This document summarizes research on modeling the thermal mechanical fatigue crack propagation in turbine blade structures. A 2D ANSYS model was created to simulate crack growth on the surface of a turbine blade under combined thermal and mechanical loads. Stress intensity factors were calculated using the M-integral method embedded in ANSYS. Crack trajectories were determined by applying the maximum stress principle. The predicted crack propagation results from this methodology were found to compare well with published observations of failed blades. The methodology demonstrates applicability to practical analysis of actual turbine blade structures by simulating curvilinear crack growth from a cooling hole.
Experimental investigation of machining parameters of electricIAEME Publication
This document summarizes an experimental investigation of machining parameters for electrical discharge machining (EDM) of tungsten carbide (K-10). Experiments were conducted using different levels of pulse on time, pulse off time, current, and voltage. Material removal rate (MRR) was measured for each experiment. Analysis of variance (ANOVA) found that voltage had the highest contribution to MRR, followed by current. The optimal parameters for maximum MRR were found to be: current of 20 amps, pulse on time of 100 microseconds, pulse off time of 6 microseconds, and voltage of 50 volts.
EFFECTS OF TRANSIENT LOAD ONGASTURBINE BLADE STRESS AND FATIGUE LIFE CHARACTE...Barhm Mohamad
This document summarizes a study that used finite element analysis to analyze the stress and fatigue life characteristics of gas turbine blades. The study simulated the thermal and mechanical loads on the blades to determine stress distributions and fatigue zones. It found that the maximum von Mises stress was 126 MPa near the blade shroud. Transient stress analysis showed highest stresses at the blade base. Fatigue analysis found the first fatigue zone appears in the middle of the blade exhaust side. The results provide useful insights for blade design and failure analysis.
IRJET- Stress Analysis and Fatigue Failure of Typical Compressor ImpellerIRJET Journal
This document summarizes a study on the stress analysis, modal analysis, and fatigue failure analysis of a typical centrifugal compressor impeller. A 3D model of the impeller was created in Solid Edge and imported into ABAQUS for finite element analysis. Stress analysis found maximum stresses of 357 MPa, which could cause permanent deformation and reduce fatigue life. Modal analysis determined the first four natural frequencies and mode shapes. Fatigue analysis using the Goodman equation estimated a fatigue life of over 10^7 cycles for the impeller material of AL2618 based on an equivalent stress of 176 MPa. The analyses aimed to understand stresses and vibration modes that could lead to early fatigue failure of compressor impeller blades.
Fluid Structural Modal Coupled Numerical Investigation of Transonic Flutterin...IJERA Editor
Flutter is an unstable oscillation which can lead to destruction. Flutter can occur on fixed surfaces, such as blades, wing or the stabilizer. By self-excited aeroelastic instability, flutter can lead to mechanical or structural failure of aircraft engine blades. The modern engines have been designed with increased pressure ratio and reduced weight in order to improve aerodynamic efficiency, resulting in severe aeroelastic problems. Particularly flutter in axial compressors with transonic flow can be characterized by a number of aerodynamic nonlinear effects such as shock boundary layer interaction, rotating stall, and tip vortex instability. Rotating blades operating under high centrifugal forces may also encounter structural nonlinearities due to friction damping and large deformations. In the future work a standard axial flow compressor blade will be taken for analysis, both Subsonic and Transonic range are taken for analysis. Fluid and Structure are two different domains which will be coupled by full system coupling technique to predict the fluttering effect on the compressor blade. ANSYS is a commercial simulation tool, which will be deployed in this work to perform FSI (Fluid Structure Interaction) and FSI coupled Modal to predict the flutter in the compressor blades
1) The document describes a thermal analysis of a water-cooled primary mirror used in a synchrotron radiation beamline. Intense heat loads could distort the mirror's reflecting surface.
2) Finite element modeling in ANSYS was used to study how geometric parameters like cooling channel diameter, position, and coolant flow rate affect thermal deformation.
3) The analysis found that with 4mm diameter cooling channels positioned 4.5mm from the surface, thermal deformation of the mirror's reflecting surface could be maintained between 20-30 micrometers, ensuring reliable imaging performance.
VIBRATION ANALYSIS FOR DAMAGE DETECTION IN COMPOSITE PLATE BY USING PIEZOELEC...IAEME Publication
This document summarizes a study on using piezoelectric sensors for vibration analysis and damage detection in composite plates. Piezoelectric wafer active sensors were attached to composite plate specimens containing embedded Teflon sheets to simulate damage. An experimental setup was used to generate actuation signals and record vibration responses from the sensors. Half-sine and rectangular impulse signals were tested. Frequency analysis of the monitored signals using wavelet transforms was performed to identify the presence and extent of damage. The study demonstrated the effectiveness of this active monitoring method for damage detection in composite structures.
IRJET-Critical Analysis of Wind on Vertical Tall StructuresIRJET Journal
This document provides a critical analysis of wind loads on tall vertical structures. It discusses how wind-induced structural responses are directionally dependent. It then reviews various literature on experimental and analytical studies of wind loads on structures like towers and chimneys. The document also describes the method of random vibration analysis for determining the dynamic along-wind response of structures when subjected to wind loads. It involves modeling the structure as a multi-degree of freedom system and calculating the mean and fluctuating responses in terms of power spectral density functions of wind velocity. Finally, it discusses the gust factor method specified in the Indian wind load standard for estimating dynamic wind loads on structures.
Effect of process parameters on tensile strength in gas metal arc welded join...eSAT Publishing House
This document summarizes research into improving the tensile strength of gas metal arc welded joints of AA7075-T6 aluminum alloy. Experiments were conducted to weld aluminum alloy plates using gas metal arc welding with various parameters. Tensile tests were performed on the welded specimens to determine tensile strength. Multiple regression analysis and response surface methodology were used to develop models correlating welding parameters like current, voltage, welding speed, and gas flow to tensile strength. The models can predict how adjustments to the welding parameters will affect tensile strength. Surface plots are presented to visualize the relationships between parameters and tensile strength.
Experimental investigation of machining parameters of electricIAEME Publication
This document summarizes an experimental investigation of machining parameters for electrical discharge machining (EDM) of tungsten carbide (K-10). Experiments were conducted using different levels of pulse on time, pulse off time, current, and voltage. Material removal rate (MRR) was measured for each experiment. Analysis of variance (ANOVA) found that voltage had the highest contribution to MRR, followed by current. The optimal parameters for maximum MRR were found to be: current of 20 amps, pulse on time of 100 microseconds, pulse off time of 6 microseconds, and voltage of 50 volts.
EFFECTS OF TRANSIENT LOAD ONGASTURBINE BLADE STRESS AND FATIGUE LIFE CHARACTE...Barhm Mohamad
This document summarizes a study that used finite element analysis to analyze the stress and fatigue life characteristics of gas turbine blades. The study simulated the thermal and mechanical loads on the blades to determine stress distributions and fatigue zones. It found that the maximum von Mises stress was 126 MPa near the blade shroud. Transient stress analysis showed highest stresses at the blade base. Fatigue analysis found the first fatigue zone appears in the middle of the blade exhaust side. The results provide useful insights for blade design and failure analysis.
IRJET- Stress Analysis and Fatigue Failure of Typical Compressor ImpellerIRJET Journal
This document summarizes a study on the stress analysis, modal analysis, and fatigue failure analysis of a typical centrifugal compressor impeller. A 3D model of the impeller was created in Solid Edge and imported into ABAQUS for finite element analysis. Stress analysis found maximum stresses of 357 MPa, which could cause permanent deformation and reduce fatigue life. Modal analysis determined the first four natural frequencies and mode shapes. Fatigue analysis using the Goodman equation estimated a fatigue life of over 10^7 cycles for the impeller material of AL2618 based on an equivalent stress of 176 MPa. The analyses aimed to understand stresses and vibration modes that could lead to early fatigue failure of compressor impeller blades.
Fluid Structural Modal Coupled Numerical Investigation of Transonic Flutterin...IJERA Editor
Flutter is an unstable oscillation which can lead to destruction. Flutter can occur on fixed surfaces, such as blades, wing or the stabilizer. By self-excited aeroelastic instability, flutter can lead to mechanical or structural failure of aircraft engine blades. The modern engines have been designed with increased pressure ratio and reduced weight in order to improve aerodynamic efficiency, resulting in severe aeroelastic problems. Particularly flutter in axial compressors with transonic flow can be characterized by a number of aerodynamic nonlinear effects such as shock boundary layer interaction, rotating stall, and tip vortex instability. Rotating blades operating under high centrifugal forces may also encounter structural nonlinearities due to friction damping and large deformations. In the future work a standard axial flow compressor blade will be taken for analysis, both Subsonic and Transonic range are taken for analysis. Fluid and Structure are two different domains which will be coupled by full system coupling technique to predict the fluttering effect on the compressor blade. ANSYS is a commercial simulation tool, which will be deployed in this work to perform FSI (Fluid Structure Interaction) and FSI coupled Modal to predict the flutter in the compressor blades
1) The document describes a thermal analysis of a water-cooled primary mirror used in a synchrotron radiation beamline. Intense heat loads could distort the mirror's reflecting surface.
2) Finite element modeling in ANSYS was used to study how geometric parameters like cooling channel diameter, position, and coolant flow rate affect thermal deformation.
3) The analysis found that with 4mm diameter cooling channels positioned 4.5mm from the surface, thermal deformation of the mirror's reflecting surface could be maintained between 20-30 micrometers, ensuring reliable imaging performance.
VIBRATION ANALYSIS FOR DAMAGE DETECTION IN COMPOSITE PLATE BY USING PIEZOELEC...IAEME Publication
This document summarizes a study on using piezoelectric sensors for vibration analysis and damage detection in composite plates. Piezoelectric wafer active sensors were attached to composite plate specimens containing embedded Teflon sheets to simulate damage. An experimental setup was used to generate actuation signals and record vibration responses from the sensors. Half-sine and rectangular impulse signals were tested. Frequency analysis of the monitored signals using wavelet transforms was performed to identify the presence and extent of damage. The study demonstrated the effectiveness of this active monitoring method for damage detection in composite structures.
IRJET-Critical Analysis of Wind on Vertical Tall StructuresIRJET Journal
This document provides a critical analysis of wind loads on tall vertical structures. It discusses how wind-induced structural responses are directionally dependent. It then reviews various literature on experimental and analytical studies of wind loads on structures like towers and chimneys. The document also describes the method of random vibration analysis for determining the dynamic along-wind response of structures when subjected to wind loads. It involves modeling the structure as a multi-degree of freedom system and calculating the mean and fluctuating responses in terms of power spectral density functions of wind velocity. Finally, it discusses the gust factor method specified in the Indian wind load standard for estimating dynamic wind loads on structures.
Effect of process parameters on tensile strength in gas metal arc welded join...eSAT Publishing House
This document summarizes research into improving the tensile strength of gas metal arc welded joints of AA7075-T6 aluminum alloy. Experiments were conducted to weld aluminum alloy plates using gas metal arc welding with various parameters. Tensile tests were performed on the welded specimens to determine tensile strength. Multiple regression analysis and response surface methodology were used to develop models correlating welding parameters like current, voltage, welding speed, and gas flow to tensile strength. The models can predict how adjustments to the welding parameters will affect tensile strength. Surface plots are presented to visualize the relationships between parameters and tensile strength.
Effect of process parameters on tensile strength in gas metal arc welded join...eSAT Journals
Abstract Aluminum and its alloys have been used in recent times due to their light weight, moderate strength and good corrosion resistance. Aluminum alloy 7075-T6 has been researched upon especially as a potential candidate for aircraft material. This alloy is difficult to weld using conventional welding techniques like GTAW and GMAW. An attempt has been made in this paper to weld 7075-T6 alloy using GMAW with argon as a shielding gas. The welding experiment was carried out on Odor, Chennai and tensile strength tested on Ministry of Micro and small and Medium Enterprises Testing Center, Government of India, Chennai for the purpose of improving tensile strength. In order to formulate the equation between important welding parameters like current (I), Voltage (V), Welding Speed (WS) and Gas flow (GS) (predictors) and tensile strength (response) so that multiple regression as chosen and validated this model SPSS 16 and formulated the transfer function with interaction between predictors reported by Minitab 15. Keywords: AA 7075 aluminum alloy, Gas Metal arc welding, Regression Model, Response Surface model
IRJET- Comparision between Experimental and Analytical Investigation of Cold ...IRJET Journal
This document compares the experimental and analytical investigation of the structural behavior of cold formed steel angle sections under tension loading. 108 specimens of different cold formed steel angle sections with varying thicknesses were tested experimentally. The ultimate loads from the experiments were then compared to the predicted loads from several international design codes - Australian/New Zealand standard AS/NZS 4600-2005, American Iron and Steel Institute AISI Manual from 2001, and British Standard BS 5950-1998 Part 5. In general, the codes provided conservative predictions of the ultimate loads compared to the experimental values. Tables 1 and 2 show examples of the comparison between experimental and predicted ultimate loads for various angle section specimens.
The International Journal of Engineering and Science (IJES)theijes
The International Journal of Engineering & Science is aimed at providing a platform for researchers, engineers, scientists, or educators to publish their original research results, to exchange new ideas, to disseminate information in innovative designs, engineering experiences and technological skills. It is also the Journal's objective to promote engineering and technology education. All papers submitted to the Journal will be blind peer-reviewed. Only original articles will be published.
Art of fatigue analysis of helical compression spring used in twoIAEME Publication
This document summarizes research on fatigue analysis of helical compression springs used in two-wheeler horns. It first reviews past literature on spring fatigue analysis and factors affecting spring reliability. It then describes the methodology used for analyzing and enhancing the life of two-wheeler horn springs, which includes obtaining spring specifications, creating CAD models, performing finite element analysis using NASTRAN and fatigue analysis using MSC Fatigue software. The analysis determined the maximum stress in the spring wire based on equations accounting for direct shear stress and torsional shear stress. Experimental testing verified the software results predicted the spring life to be infinite.
This document discusses an experiment conducted to investigate the effects of electrical discharge machining (EDM) process parameters on material removal rate (MRR), tool wear rate (TWR), surface roughness, and angle of deviation when machining titanium grade 5 alloy with a brass electrode. The experiment used a Taguchi L27 orthogonal array to test three levels each of pulse current, pulse on time, pulse off time, and tool geometry (square, circular, triangular). Analysis of variance and analysis of means techniques were used to evaluate the model and rank the influence of factors. The results showed that pulse on time had the greatest influence on MRR, followed by tool cross-sectional area, pulse current, and pulse off time.
Damage tolerance evaluation of wing in presence of large landing gear cutout ...eSAT Publishing House
The document discusses stress analysis and damage tolerance evaluation of the wing of an aircraft through finite element modeling of a stiffened panel with a large landing gear cutout. The analysis identifies the maximum stress location where fatigue cracks are likely to initiate and calculates stress intensity factors as crack lengths increase to determine the crack arrest capability of stiffening members. The study aims to evaluate the structural safety and damage tolerance of the wing in the presence of the landing gear cutout.
Damage tolerance evaluation of wing in presence of large landing gear cutout ...eSAT Journals
Abstract Aircraft is symbol of a high performance mechanical structure, which has the ability to fly with a very high structural safety record. Aircraft experiences variable loading in service. Rarely an aircraft will fail due to a static overload during its service life. For the continued airworthiness of an aircraft during its entire economic service life, fatigue and damage tolerance design, analysis, testing and service experience correlation play a pivotal role. The present study includes the stress analysis and damage tolerance evaluation of the wing through a stiffened panel of the bottom skin with a landing gear cutout. Wing bottom skin experiences tensile stress field during flight. Cutouts required for fuel access and landing gear opening and retraction in the bottom skin will introduce stress concentration. Fatigue cracks will initiate from high tensile stress locations. An integral stiffened panel consisting a landing gear cutout is considered for the analysis. Stress analysis will identify the maximum tensile stress location in the panel. In a metallic structure fatigue manifests itself in the form of a crack which propagates. If the crack in a critical location goes unnoticed it could lead to a catastrophic failure of the airframe. A critical condition will occur when the stress intensity factor (SIF) at the crack tip becomes equal to fracture toughness of the material. SIF calculations will be carried out for a crack with incremental crack lengths using MVCCI method. Analytical evaluation of the crack arrest capability of the stiffening members ahead of the crack tip will be carried out. Index Terms: Key Aircraft, Design, wing, landing gear cutout, stress analysis, FEM, damage tolerance, integral stiffened panel.
IRJET - Wind Analysis of High Rise BuildingsIRJET Journal
This document discusses wind analysis methods for high-rise buildings. It presents a FORTRAN program developed to perform random vibration analysis (RVA) to determine the structural response of buildings due to wind loads. RVA considers both the mean and fluctuating components of deflection. The document also discusses codal analysis methods which can determine wind loads, shear forces, and bending moments on structures. It applies both RVA and codal analysis to evaluate wind loads on sample high-rise buildings and chimneys. The results are then compared to published literature values.
This document summarizes a study that uses finite element analysis and Monte Carlo simulation to analyze the bending stress of hollow circular composite beams under random loading conditions. The study varies design parameters like beam length, radius, ply angles, elastic modulus, and force randomly within defined ranges. It analyzes the relationship between maximum bending stress and each parameter. Random optimization is then performed to determine a set of parameters that minimize bending stress. The best optimized set is proposed to reduce bending stress under different loading conditions.
Modeling and analysis of outer shell of cruise missileeSAT Journals
Abstract The advent of the modern cruise missile, with less radar detection and the ability to fly at low altitudes in sub sonic speeds with
precise navigation, placed an extensive liability on all weapon systems in defence.The purpose of this project is to present a
preliminary analysis and design of a cruise missile which fulfill the mission requirements. This design project comprises the concept
exploration and development stages of the full design process. While designing we should take dimensions as per our requirements and
should have tolerances to design parts. CATIA V5 is used as design tool. The inlet temperature, pressure, density and altitude are the
parameters to analyze the flow properties. The analysis done in the ANSYS WORKBENCH 14.5.This paper discuss the flow of the
designed model. In this paper we are going to discuss key aspects in aerodynamics of wing and fin.
Keywords: Wing, Fin, Pressure, Density, Altitude, Aerodynamics
This document summarizes a study on predicting creep life for gas turbine discs. Creep is an important design consideration for gas turbine components operating at high temperatures. The study models a typical gas turbine disc and analyzes temperature distribution, stresses, and creep strains using finite element analysis. An Inconel 718 disc is modeled and analyzed to determine creep life and emphasize creep considerations in gas turbine disc design. Thermal, stress, and creep analyses are performed to evaluate creep life and strains at different stress levels over time.
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology.
Improvement of energy absorption of thin walled hexagonal tube made of magnes...eSAT Journals
Abstract This paper describes potentially the using of magnesium alloy as an energy longitudinal member used in crashworthiness applications. Since magnesium alloys are lighter weight material, they are preferred to use to decrease the environmental pollution and fuel consumptions. Non-linear finite element was used to simulate the crash behaviour of the thin walled hexagonal tube. The tube was subjected to both direct and oblique loading. Trigger mechanism was applied in this study. The aim of using trigger is to decrease the initial peak load and to enhance the energy absorption capability of the tube and also crash force efficiency. Three trigger geometries have been applied circular, rectangular and elliptical geometry. Three type of trigger distribution already have been studied. The positions and the size of triggers are also investigated. It was found that the 10% per cent reductions with elliptical trigger revealed the best choice; it shows enhancing in energy absorption and CFE about10 per cent and decreasing in peak force by 10 per cent too.
This document summarizes a study on optimizing the design of an electrostatic precipitator cone structure through finite element analysis. Two models (A and B) with different stiffener arrangements were analyzed under various loads. Model B with vertical stiffeners had the lowest deformation of 36.781 mm compared to Model A's minimum of 88.114 mm, though it was heavier. Increasing the stiffener size from 150x75mm to 400x100mm decreased the deformation for both models while increasing the weight. The maximum deformation region was found to be at the center of the largest surface area. Model B was determined to be safer but more costly due to higher material needs.
This document outlines the curriculum for the undergraduate B.Tech Mechanical Engineering program at Dr B R Ambedkar National Institute of Technology in Jalandhar, India. It includes:
- The vision, mission, and quality policy of the Mechanical Engineering department, focusing on developing excellence in technical education.
- A table showing the courses required for each semester from third to eighth semester, including subjects like strength of materials, thermodynamics, fluid mechanics, and more.
- An excerpt from the syllabus for the Strength of Materials course typically taken in the third semester, providing details on topics like stresses, strains, bending moments, shear forces, and columns.
This document summarizes a study that evaluated the design of an automobile connecting rod using finite element analysis to optimize it for high cycle fatigue strength. The study developed a 3D model of a connecting rod, analyzed stresses under different loading conditions using FEA software, and identified areas of high stress concentration. Six different load cases were considered for the analysis, including bolt preload, inertial forces at various engine speeds, and combined gas and inertial forces. The maximum and minimum bolt preloads were identified as critical parameters for the high cycle fatigue analysis. The study aimed to establish a systematic procedure to evaluate and optimize connecting rod design for fatigue life using finite element modeling.
IRJET- Effective Control of Response of a Building Under Wind Vibration using...IRJET Journal
1) The document analyzes the effectiveness of a tuned liquid damper (TLD) system in reducing wind-induced vibrations in a 25-story building.
2) A finite element model of the building was created and analyzed with and without a TLD under wind loads.
3) Parametric studies were performed to determine the optimal TLD mass ratio, with mass ratios between 0.5-3.5% considered.
4) The optimal mass ratio was found to be 1.5%, providing a 58.52% reduction in the building's peak acceleration response.
The entire research work is experiment oriented and the conclusions are drawn based on
graphical analysis of experimental results. The research work carried out reveals that the findings are
encouraging in establishing the effect of Voltage, Capacitance and work piece vibration Frequency,
amplitude on different materials µEDM drilling process performance characteristics. The results of
this investigations can be adopted in deciding the optimal values of input process parameters µEDM
drilling process
THERMAL AND STRUCTURAL ANALYSIS OF AN EXHAUST MANIFOLD OF A MULTI CYLINDER EN...IAEME Publication
This document describes a thermal and structural analysis of an exhaust manifold for a multi-cylinder engine. A 3D model of the exhaust manifold was created in NX CAD software. Thermal analysis was performed to determine the temperature distribution, and coupled field analysis was conducted to calculate deflections and stresses under pressure and thermal loads. Modal analysis identified six natural frequencies between 0-1500Hz and their corresponding mode shapes. Harmonic analysis generated displacement-frequency graphs and calculated peak deflections and stresses at resonance frequencies. The analyses showed a maximum deflection of 0.1mm and Von Mises stress of 115MPa, below the yield strength, confirming the design can withstand operating loads.
Computational study of film cooling in hypersonic flowsIAEME Publication
The document discusses a computational study of film cooling in hypersonic laminar flows using ANSYS-CFX software. Film cooling involves injecting a secondary fluid through discrete slots to thermally insulate a solid surface from a high-temperature gas stream. The study examines film cooling effectiveness at varying coolant injection rates and slot heights for different hypersonic flow conditions. Results show that film cooling can be an effective way to protect surfaces from high heating in hypersonic laminar flow, with effectiveness increasing at higher coolant injection rates before dropping off further downstream due to mixing. Film cooling provides full protection of the surface for some distance downstream of the slot.
3 dimensional nonlinear finite element analysis of both thermal and mechanica...Alexander Decker
This document discusses a 3D finite element analysis of the thermal and mechanical response during friction stir welding of 2024-T3 aluminum plates. A coupled thermal-mechanical model is used to sequentially analyze the temperature distribution during welding and resulting thermal residual stresses. Both the heat input from the tool shoulder and pin are considered. The model predicts the highest tensile stresses occur in the longitudinal direction within the heat affected zone. Various process parameters are analyzed, including bottom surface heat transfer conditions and thermal contact conductance at interfaces. The results agree well with published experimental data.
The document discusses past work analyzing stresses in turbine rotors using finite element methods. Several studies are reviewed that used FEM to analyze thermal and mechanical stresses. Transient thermal analysis was found to produce higher stresses than steady state analysis. Maximum stresses occurred in areas with large temperature gradients like the first stage of intermediate pressure casings. Studies analyzed stress variations over time and with changes in governing modes. FEM provided accurate stress results and the ability to optimize turbine design and operation for maximum efficiency and safety. Future work should further explore transient thermal stress analysis using FEM to better understand failure mechanisms.
Effect of process parameters on tensile strength in gas metal arc welded join...eSAT Journals
Abstract Aluminum and its alloys have been used in recent times due to their light weight, moderate strength and good corrosion resistance. Aluminum alloy 7075-T6 has been researched upon especially as a potential candidate for aircraft material. This alloy is difficult to weld using conventional welding techniques like GTAW and GMAW. An attempt has been made in this paper to weld 7075-T6 alloy using GMAW with argon as a shielding gas. The welding experiment was carried out on Odor, Chennai and tensile strength tested on Ministry of Micro and small and Medium Enterprises Testing Center, Government of India, Chennai for the purpose of improving tensile strength. In order to formulate the equation between important welding parameters like current (I), Voltage (V), Welding Speed (WS) and Gas flow (GS) (predictors) and tensile strength (response) so that multiple regression as chosen and validated this model SPSS 16 and formulated the transfer function with interaction between predictors reported by Minitab 15. Keywords: AA 7075 aluminum alloy, Gas Metal arc welding, Regression Model, Response Surface model
IRJET- Comparision between Experimental and Analytical Investigation of Cold ...IRJET Journal
This document compares the experimental and analytical investigation of the structural behavior of cold formed steel angle sections under tension loading. 108 specimens of different cold formed steel angle sections with varying thicknesses were tested experimentally. The ultimate loads from the experiments were then compared to the predicted loads from several international design codes - Australian/New Zealand standard AS/NZS 4600-2005, American Iron and Steel Institute AISI Manual from 2001, and British Standard BS 5950-1998 Part 5. In general, the codes provided conservative predictions of the ultimate loads compared to the experimental values. Tables 1 and 2 show examples of the comparison between experimental and predicted ultimate loads for various angle section specimens.
The International Journal of Engineering and Science (IJES)theijes
The International Journal of Engineering & Science is aimed at providing a platform for researchers, engineers, scientists, or educators to publish their original research results, to exchange new ideas, to disseminate information in innovative designs, engineering experiences and technological skills. It is also the Journal's objective to promote engineering and technology education. All papers submitted to the Journal will be blind peer-reviewed. Only original articles will be published.
Art of fatigue analysis of helical compression spring used in twoIAEME Publication
This document summarizes research on fatigue analysis of helical compression springs used in two-wheeler horns. It first reviews past literature on spring fatigue analysis and factors affecting spring reliability. It then describes the methodology used for analyzing and enhancing the life of two-wheeler horn springs, which includes obtaining spring specifications, creating CAD models, performing finite element analysis using NASTRAN and fatigue analysis using MSC Fatigue software. The analysis determined the maximum stress in the spring wire based on equations accounting for direct shear stress and torsional shear stress. Experimental testing verified the software results predicted the spring life to be infinite.
This document discusses an experiment conducted to investigate the effects of electrical discharge machining (EDM) process parameters on material removal rate (MRR), tool wear rate (TWR), surface roughness, and angle of deviation when machining titanium grade 5 alloy with a brass electrode. The experiment used a Taguchi L27 orthogonal array to test three levels each of pulse current, pulse on time, pulse off time, and tool geometry (square, circular, triangular). Analysis of variance and analysis of means techniques were used to evaluate the model and rank the influence of factors. The results showed that pulse on time had the greatest influence on MRR, followed by tool cross-sectional area, pulse current, and pulse off time.
Damage tolerance evaluation of wing in presence of large landing gear cutout ...eSAT Publishing House
The document discusses stress analysis and damage tolerance evaluation of the wing of an aircraft through finite element modeling of a stiffened panel with a large landing gear cutout. The analysis identifies the maximum stress location where fatigue cracks are likely to initiate and calculates stress intensity factors as crack lengths increase to determine the crack arrest capability of stiffening members. The study aims to evaluate the structural safety and damage tolerance of the wing in the presence of the landing gear cutout.
Damage tolerance evaluation of wing in presence of large landing gear cutout ...eSAT Journals
Abstract Aircraft is symbol of a high performance mechanical structure, which has the ability to fly with a very high structural safety record. Aircraft experiences variable loading in service. Rarely an aircraft will fail due to a static overload during its service life. For the continued airworthiness of an aircraft during its entire economic service life, fatigue and damage tolerance design, analysis, testing and service experience correlation play a pivotal role. The present study includes the stress analysis and damage tolerance evaluation of the wing through a stiffened panel of the bottom skin with a landing gear cutout. Wing bottom skin experiences tensile stress field during flight. Cutouts required for fuel access and landing gear opening and retraction in the bottom skin will introduce stress concentration. Fatigue cracks will initiate from high tensile stress locations. An integral stiffened panel consisting a landing gear cutout is considered for the analysis. Stress analysis will identify the maximum tensile stress location in the panel. In a metallic structure fatigue manifests itself in the form of a crack which propagates. If the crack in a critical location goes unnoticed it could lead to a catastrophic failure of the airframe. A critical condition will occur when the stress intensity factor (SIF) at the crack tip becomes equal to fracture toughness of the material. SIF calculations will be carried out for a crack with incremental crack lengths using MVCCI method. Analytical evaluation of the crack arrest capability of the stiffening members ahead of the crack tip will be carried out. Index Terms: Key Aircraft, Design, wing, landing gear cutout, stress analysis, FEM, damage tolerance, integral stiffened panel.
IRJET - Wind Analysis of High Rise BuildingsIRJET Journal
This document discusses wind analysis methods for high-rise buildings. It presents a FORTRAN program developed to perform random vibration analysis (RVA) to determine the structural response of buildings due to wind loads. RVA considers both the mean and fluctuating components of deflection. The document also discusses codal analysis methods which can determine wind loads, shear forces, and bending moments on structures. It applies both RVA and codal analysis to evaluate wind loads on sample high-rise buildings and chimneys. The results are then compared to published literature values.
This document summarizes a study that uses finite element analysis and Monte Carlo simulation to analyze the bending stress of hollow circular composite beams under random loading conditions. The study varies design parameters like beam length, radius, ply angles, elastic modulus, and force randomly within defined ranges. It analyzes the relationship between maximum bending stress and each parameter. Random optimization is then performed to determine a set of parameters that minimize bending stress. The best optimized set is proposed to reduce bending stress under different loading conditions.
Modeling and analysis of outer shell of cruise missileeSAT Journals
Abstract The advent of the modern cruise missile, with less radar detection and the ability to fly at low altitudes in sub sonic speeds with
precise navigation, placed an extensive liability on all weapon systems in defence.The purpose of this project is to present a
preliminary analysis and design of a cruise missile which fulfill the mission requirements. This design project comprises the concept
exploration and development stages of the full design process. While designing we should take dimensions as per our requirements and
should have tolerances to design parts. CATIA V5 is used as design tool. The inlet temperature, pressure, density and altitude are the
parameters to analyze the flow properties. The analysis done in the ANSYS WORKBENCH 14.5.This paper discuss the flow of the
designed model. In this paper we are going to discuss key aspects in aerodynamics of wing and fin.
Keywords: Wing, Fin, Pressure, Density, Altitude, Aerodynamics
This document summarizes a study on predicting creep life for gas turbine discs. Creep is an important design consideration for gas turbine components operating at high temperatures. The study models a typical gas turbine disc and analyzes temperature distribution, stresses, and creep strains using finite element analysis. An Inconel 718 disc is modeled and analyzed to determine creep life and emphasize creep considerations in gas turbine disc design. Thermal, stress, and creep analyses are performed to evaluate creep life and strains at different stress levels over time.
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology.
Improvement of energy absorption of thin walled hexagonal tube made of magnes...eSAT Journals
Abstract This paper describes potentially the using of magnesium alloy as an energy longitudinal member used in crashworthiness applications. Since magnesium alloys are lighter weight material, they are preferred to use to decrease the environmental pollution and fuel consumptions. Non-linear finite element was used to simulate the crash behaviour of the thin walled hexagonal tube. The tube was subjected to both direct and oblique loading. Trigger mechanism was applied in this study. The aim of using trigger is to decrease the initial peak load and to enhance the energy absorption capability of the tube and also crash force efficiency. Three trigger geometries have been applied circular, rectangular and elliptical geometry. Three type of trigger distribution already have been studied. The positions and the size of triggers are also investigated. It was found that the 10% per cent reductions with elliptical trigger revealed the best choice; it shows enhancing in energy absorption and CFE about10 per cent and decreasing in peak force by 10 per cent too.
This document summarizes a study on optimizing the design of an electrostatic precipitator cone structure through finite element analysis. Two models (A and B) with different stiffener arrangements were analyzed under various loads. Model B with vertical stiffeners had the lowest deformation of 36.781 mm compared to Model A's minimum of 88.114 mm, though it was heavier. Increasing the stiffener size from 150x75mm to 400x100mm decreased the deformation for both models while increasing the weight. The maximum deformation region was found to be at the center of the largest surface area. Model B was determined to be safer but more costly due to higher material needs.
This document outlines the curriculum for the undergraduate B.Tech Mechanical Engineering program at Dr B R Ambedkar National Institute of Technology in Jalandhar, India. It includes:
- The vision, mission, and quality policy of the Mechanical Engineering department, focusing on developing excellence in technical education.
- A table showing the courses required for each semester from third to eighth semester, including subjects like strength of materials, thermodynamics, fluid mechanics, and more.
- An excerpt from the syllabus for the Strength of Materials course typically taken in the third semester, providing details on topics like stresses, strains, bending moments, shear forces, and columns.
This document summarizes a study that evaluated the design of an automobile connecting rod using finite element analysis to optimize it for high cycle fatigue strength. The study developed a 3D model of a connecting rod, analyzed stresses under different loading conditions using FEA software, and identified areas of high stress concentration. Six different load cases were considered for the analysis, including bolt preload, inertial forces at various engine speeds, and combined gas and inertial forces. The maximum and minimum bolt preloads were identified as critical parameters for the high cycle fatigue analysis. The study aimed to establish a systematic procedure to evaluate and optimize connecting rod design for fatigue life using finite element modeling.
IRJET- Effective Control of Response of a Building Under Wind Vibration using...IRJET Journal
1) The document analyzes the effectiveness of a tuned liquid damper (TLD) system in reducing wind-induced vibrations in a 25-story building.
2) A finite element model of the building was created and analyzed with and without a TLD under wind loads.
3) Parametric studies were performed to determine the optimal TLD mass ratio, with mass ratios between 0.5-3.5% considered.
4) The optimal mass ratio was found to be 1.5%, providing a 58.52% reduction in the building's peak acceleration response.
The entire research work is experiment oriented and the conclusions are drawn based on
graphical analysis of experimental results. The research work carried out reveals that the findings are
encouraging in establishing the effect of Voltage, Capacitance and work piece vibration Frequency,
amplitude on different materials µEDM drilling process performance characteristics. The results of
this investigations can be adopted in deciding the optimal values of input process parameters µEDM
drilling process
THERMAL AND STRUCTURAL ANALYSIS OF AN EXHAUST MANIFOLD OF A MULTI CYLINDER EN...IAEME Publication
This document describes a thermal and structural analysis of an exhaust manifold for a multi-cylinder engine. A 3D model of the exhaust manifold was created in NX CAD software. Thermal analysis was performed to determine the temperature distribution, and coupled field analysis was conducted to calculate deflections and stresses under pressure and thermal loads. Modal analysis identified six natural frequencies between 0-1500Hz and their corresponding mode shapes. Harmonic analysis generated displacement-frequency graphs and calculated peak deflections and stresses at resonance frequencies. The analyses showed a maximum deflection of 0.1mm and Von Mises stress of 115MPa, below the yield strength, confirming the design can withstand operating loads.
Computational study of film cooling in hypersonic flowsIAEME Publication
The document discusses a computational study of film cooling in hypersonic laminar flows using ANSYS-CFX software. Film cooling involves injecting a secondary fluid through discrete slots to thermally insulate a solid surface from a high-temperature gas stream. The study examines film cooling effectiveness at varying coolant injection rates and slot heights for different hypersonic flow conditions. Results show that film cooling can be an effective way to protect surfaces from high heating in hypersonic laminar flow, with effectiveness increasing at higher coolant injection rates before dropping off further downstream due to mixing. Film cooling provides full protection of the surface for some distance downstream of the slot.
3 dimensional nonlinear finite element analysis of both thermal and mechanica...Alexander Decker
This document discusses a 3D finite element analysis of the thermal and mechanical response during friction stir welding of 2024-T3 aluminum plates. A coupled thermal-mechanical model is used to sequentially analyze the temperature distribution during welding and resulting thermal residual stresses. Both the heat input from the tool shoulder and pin are considered. The model predicts the highest tensile stresses occur in the longitudinal direction within the heat affected zone. Various process parameters are analyzed, including bottom surface heat transfer conditions and thermal contact conductance at interfaces. The results agree well with published experimental data.
The document discusses past work analyzing stresses in turbine rotors using finite element methods. Several studies are reviewed that used FEM to analyze thermal and mechanical stresses. Transient thermal analysis was found to produce higher stresses than steady state analysis. Maximum stresses occurred in areas with large temperature gradients like the first stage of intermediate pressure casings. Studies analyzed stress variations over time and with changes in governing modes. FEM provided accurate stress results and the ability to optimize turbine design and operation for maximum efficiency and safety. Future work should further explore transient thermal stress analysis using FEM to better understand failure mechanisms.
IRJET- Experimental Analysis for Thermal Performance of Muffler Guard Hero Xt...IRJET Journal
This document summarizes an experimental analysis of the thermal performance of a muffler guard for a Hero XTREME 200R motorcycle. The study designs and models a basic and modified muffler guard using CAD software. Temperature measurements are taken at points on the basic and modified guards under idling and running engine conditions using an infrared thermometer. Graphs of the temperature data show the modified guard with vertical and horizontal holes cut into the big end reduced temperatures compared to the basic guard design. The modifications aim to improve heat transfer and lower muffler guard temperatures for enhanced performance and component life.
Investigation into the effects of delamination parameters of the layered compoIAEME Publication
The document investigates the effects of delamination parameters on layered composite plates subjected to close proximity blast loads. A finite element analysis is conducted to model various delamination scenarios, including position within the plate thickness, delamination area ratio, and explosive charge weight. The analysis finds that the presence of delamination within composite plates decreases their protective capacity against explosive charges. Graphical results are presented showing the effects of different delamination positions, charge masses, and delamination area ratios on the plate response.
Thermal stresses occur when a material experiences a change in temperature that causes it to expand or contract. This document discusses thermal stresses, providing examples of how temperature gradients and differences in thermal expansion coefficients between materials can lead to stresses. It also outlines the background and methods for experimentally measuring thermal stress fields in a composite-metal bonded joint, including using infrared cameras to measure temperature fields and grid analysis to measure displacement fields. The results provide insight into how temperature changes affect the stress distribution in the bonded joint.
Finite element modeling for maximum temperature in friction stir welding of a...eSAT Publishing House
IJRET : International Journal of Research in Engineering and Technology is an international peer reviewed, online journal published by eSAT Publishing House for the enhancement of research in various disciplines of Engineering and Technology. The aim and scope of the journal is to provide an academic medium and an important reference for the advancement and dissemination of research results that support high-level learning, teaching and research in the fields of Engineering and Technology. We bring together Scientists, Academician, Field Engineers, Scholars and Students of related fields of Engineering and Technology
This document describes a finite element analysis simulation of thermal and mechanical stresses on a piston from a marine diesel engine. The piston model was developed in SolidWorks and imported into ANSYS for simulation. Boundary conditions including combustion pressure, temperature-dependent material properties, and heat transfer coefficients were applied. The results found that the highest stress was the coupled thermal-mechanical stress, which was below the material yield stress even at elevated temperatures, indicating the piston design would withstand operating stresses. The analysis provides useful information for piston design optimization.
This document presents a sequential coupled thermal-structural analysis of an aftermarket exhaust manifold made of SUS 441L stainless steel. A finite element model of the exhaust manifold was created in ANSYS Workbench 15.0 to simulate the temperature distribution and related thermal stresses and deformations under operating conditions. The thermal analysis calculated temperatures ranging from 150°C at the engine interface to 38°C at outer surfaces. These temperature results were mapped to a structural analysis to determine stresses, strains, and deformations induced by thermal expansion. The analysis aimed to ensure the material and design were appropriate to withstand operating stresses and temperatures.
Determination of stress intensity factor for a crack emanating from a hole inIAEME Publication
This document describes a study determining the stress intensity factor (SIF) for a crack emanating from a hole in a pressurized cylinder using the finite element method. A cylinder model with a hole and through crack is created in CATIA and imported into ANSYS for meshing and analysis. The SIF is evaluated using the displacement extrapolation method. The results show that the SIF value rises sharply when the crack tip is near the hole and stabilizes as the crack tip moves farther from the hole. The SIF values from finite element analysis agree well with theoretical equations, validating the proposed methodology.
IRJET - Thermo- Structural Analysis of Runner of Exhaust ManifoldIRJET Journal
This document summarizes a thermo-structural analysis of an exhaust manifold runner conducted using finite element analysis software. The analysis compared the behavior of grey cast iron and stainless steel materials. Boundary conditions like exhaust gas temperature and pressure were applied. Stresses and temperatures were highest at joints and edges. Stainless steel had lower maximum stresses than cast iron, but higher minimum temperatures. Stainless steel stresses were below its yield strength. This analysis can help evaluate materials for withstanding the complex thermal and mechanical loads on exhaust manifolds.
Automatic Structural Optimization of Engine Components Using HCF and TMF Fail...IDES Editor
Modern combustion methods and the constant wish
for an increase in the specific performance results in high
thermal and mechanical loads in modern combustion engines.
In order to shorten the development time, an interactive,
simultaneous execution of design (CAD) and calculation
activities (CAE) is necessary. In this the product must be looked
at in detail and be optimized in various disciplines and in a
harmonized way of procedure to the development progress. In
the initial proactive phase the efficiency of virtual CAEmethods
is high and quickly decreases in the second half of the
development, which shows strongly reactive features. Therefore
a combined HCF (High-Cycle-Fatigue) Failure Analysis and
Optimization and TMF (Thermo-Mechanical-Fatigue) Failure
Analysis and Optimization model is discussed in this paper for
the reduction in the analysis time.
The document is a research paper from The International Journal Of Engineering And Science that examines the tensile test results of glass fiber composite materials subjected to various environmental conditions. The paper describes conducting tensile tests on glass fiber reinforced polymer composite samples in a universal testing machine to determine properties like ultimate tensile load and stress. The samples were then exposed to moisture and temperature variations and additional tensile tests were performed to analyze how the mechanical properties changed as a result of the environmental conditioning. The results showed that exposure to moisture and high/low temperatures degraded the composites and reduced their flexural strength and other mechanical properties.
- The document discusses the use of finite element analysis to model thermal barrier coatings on diesel engine pistons. Thermal barrier coatings can increase piston performance by reducing surface temperatures.
- The analysis compared coated pistons made of AlSi alloy and steel. It found that coating both materials reduced maximum surface temperatures, by 28% for AlSi and 17% for steel.
- Finite element modeling is useful for virtually prototyping thermal barrier coating systems and analyzing how coating thickness, material properties, stresses, and boundary conditions impact temperature distribution.
Geometric regeneration and mechanical analysis of a gas turbine blade type Fr...Barhm Mohamad
Simulation and visualization of the mechanical components have become a predominant phase
during the design and the production stages. Several means are used to improve the design and
to reduce study time. Today, the powerful hardware and the software available on the market
have contributed greatly on the improvement of design, visualization and manufacturing
process of complex parts (turbine blade). In this context, our study is a contribution to the
establishment of a methodology to a CAD modelling and finite element analysis, which allows
us to identify the mechanical behavior of a gas turbine blade. The profile of the blade turbine
model is obtained after regeneration using the CATIA V5R20 software from the retro-design
technique using a FARO-type scanner. The turbine blade is analyzed under a static mechanical
behavior. It has been observed that the maximum stresses and deformations are located in the
vicinity of the root and the upper surface along the turbine blade. On the other hand, the elastic
energy is located at a distance from the root of the turbine blade.
Material Parameter and Effect of Thermal Load on Functionally Graded CylindersIJMER
The present study investigates the creep in a thick-walled composite cylinders made
up of aluminum/aluminum alloy matrix and reinforced with silicon carbide particles. The distribution
of SiCp is assumed to be either uniform or decreasing linearly from the inner to the outer radius of
the cylinder. The creep behavior of the cylinder has been described by threshold stress based creep
law with a stress exponent of 5. The composite cylinders are subjected to internal pressure which is
applied gradually and steady state condition of stress is assumed. The creep parameters required to
be used in creep law, are extracted by conducting regression analysis on the available experimental
results. The mathematical models have been developed to describe steady state creep in the composite
cylinder by using von-Mises criterion. Regression analysis is used to obtain the creep parameters
required in the study. The basic equilibrium equation of the cylinder and other constitutive equations
have been solved to obtain creep stresses in the cylinder. The effect of varying particle size, particle
content and temperature on the stresses in the composite cylinder has been analyzed. The study
revealed that the stress distributions in the cylinder do not vary significantly for various combinations
of particle size, particle content and operating temperature except for slight variation observed for
varying particle content. Functionally Graded Materials (FGMs) emerged and led to the development
of superior heat resistant materials.
Methods for assessing the technical condition of gas turbine engine (gte) bas...eSAT Journals
Abstract This paper deals with a method of diagnostics and focuses on the estimation of the depletion or exhaustion of service life of components of gas turbine engine. During operation of the gas turbine engine the critical components of the engine; blades, discs, shafts, wheels, gears, gearboxes and drive assemblies experience the action of centrifugal and gas forces that bring about tension, bending and turning moments. They also experience thermal loads of high intensity that has negative effect on the strength of the materials of the components. The strength of these components defines the reliability of the engine. The forces and thermal loads acting on the critical elements lead to the depletion of the service life of these elements. Hence the estimation of the remaining service life of gas turbine engine components. Keywords: Blades, critical components, damage, depletion, gas turbine engine, failure, service life, typical flight
TENSILE BEHAVIOUR OF ALUMINIUM PLATES (5083) WELDED BY FRICTION STIR WELDING IAEME Publication
Using arc welding, gas welding and other welding process, it is very difficult to weld the aluminum alloys. Friction stir welding, on the other hand, can be used to join most Al alloys and
better surface finishing is achieved. Although the work piece does heat up during friction stir weld, the temperature does not reach the melting point.
This document summarizes a study on the tensile behavior of aluminum plates welded using friction stir welding. Various welding parameters like rotational speed, welding speed, and pin diameter were experimented with to weld an aluminum alloy. Mathematical models were developed using a statistical design of experiments approach to understand the effects of the parameters on tensile strength. It was found that tensile strength decreases with increasing rotational speed, increases with increasing welding speed, and decreases with increasing pin diameter. The maximum tensile strength was achieved at low rotational speed and high welding speed. Regression models for tensile strength were developed and validated to be adequate predictors within 95% confidence level.
Similar to Analysis & modelling of thermal mechanical fatigue crack propagat (20)
Submission Deadline: 30th September 2022
Acceptance Notification: Within Three Days’ time period
Online Publication: Within 24 Hrs. time Period
Expected Date of Dispatch of Printed Journal: 5th October 2022
MODELING AND ANALYSIS OF SURFACE ROUGHNESS AND WHITE LATER THICKNESS IN WIRE-...IAEME Publication
White layer thickness (WLT) formed and surface roughness in wire electric discharge turning (WEDT) of tungsten carbide composite has been made to model through response surface methodology (RSM). A Taguchi’s standard Design of experiments involving five input variables with three levels has been employed to establish a mathematical model between input parameters and responses. Percentage of cobalt content, spindle speed, Pulse on-time, wire feed and pulse off-time were changed during the experimental tests based on the Taguchi’s orthogonal array L27 (3^13). Analysis of variance (ANOVA) revealed that the mathematical models obtained can adequately describe performance within the parameters of the factors considered. There was a good agreement between the experimental and predicted values in this study.
A STUDY ON THE REASONS FOR TRANSGENDER TO BECOME ENTREPRENEURSIAEME Publication
The study explores the reasons for a transgender to become entrepreneurs. In this study transgender entrepreneur was taken as independent variable and reasons to become as dependent variable. Data were collected through a structured questionnaire containing a five point Likert Scale. The study examined the data of 30 transgender entrepreneurs in Salem Municipal Corporation of Tamil Nadu State, India. Simple Random sampling technique was used. Garrett Ranking Technique (Percentile Position, Mean Scores) was used as the analysis for the present study to identify the top 13 stimulus factors for establishment of trans entrepreneurial venture. Economic advancement of a nation is governed upon the upshot of a resolute entrepreneurial doings. The conception of entrepreneurship has stretched and materialized to the socially deflated uncharted sections of transgender community. Presently transgenders have smashed their stereotypes and are making recent headlines of achievements in various fields of our Indian society. The trans-community is gradually being observed in a new light and has been trying to achieve prospective growth in entrepreneurship. The findings of the research revealed that the optimistic changes are taking place to change affirmative societal outlook of the transgender for entrepreneurial ventureship. It also laid emphasis on other transgenders to renovate their traditional living. The paper also highlights that legislators, supervisory body should endorse an impartial canons and reforms in Tamil Nadu Transgender Welfare Board Association.
BROAD UNEXPOSED SKILLS OF TRANSGENDER ENTREPRENEURSIAEME Publication
Since ages gender difference is always a debatable theme whether caused by nature, evolution or environment. The birth of a transgender is dreadful not only for the child but also for their parents. The pain of living in the wrong physique and treated as second class victimized citizen is outrageous and fully harboured with vicious baseless negative scruples. For so long, social exclusion had perpetuated inequality and deprivation experiencing ingrained malign stigma and besieged victims of crime or violence across their life spans. They are pushed into the murky way of life with a source of eternal disgust, bereft sexual potency and perennial fear. Although they are highly visible but very little is known about them. The common public needs to comprehend the ravaged arrogance on these insensitive souls and assist in integrating them into the mainstream by offering equal opportunity, treat with humanity and respect their dignity. Entrepreneurship in the current age is endorsing the gender fairness movement. Unstable careers and economic inadequacy had inclined one of the gender variant people called Transgender to become entrepreneurs. These tiny budding entrepreneurs resulted in economic transition by means of employment, free from the clutches of stereotype jobs, raised standard of living and handful of financial empowerment. Besides all these inhibitions, they were able to witness a platform for skill set development that ignited them to enter into entrepreneurial domain. This paper epitomizes skill sets involved in trans-entrepreneurs of Thoothukudi Municipal Corporation of Tamil Nadu State and is a groundbreaking determination to sightsee various skills incorporated and the impact on entrepreneurship.
DETERMINANTS AFFECTING THE USER'S INTENTION TO USE MOBILE BANKING APPLICATIONSIAEME Publication
The banking and financial services industries are experiencing increased technology penetration. Among them, the banking industry has made technological advancements to better serve the general populace. The economy focused on transforming the banking sector's system into a cashless, paperless, and faceless one. The researcher wants to evaluate the user's intention for utilising a mobile banking application. The study also examines the variables affecting the user's behaviour intention when selecting specific applications for financial transactions. The researcher employed a well-structured questionnaire and a descriptive study methodology to gather the respondents' primary data utilising the snowball sampling technique. The study includes variables like performance expectations, effort expectations, social impact, enabling circumstances, and perceived risk. Each of the aforementioned variables has a major impact on how users utilise mobile banking applications. The outcome will assist the service provider in comprehending the user's history with mobile banking applications.
ANALYSE THE USER PREDILECTION ON GPAY AND PHONEPE FOR DIGITAL TRANSACTIONSIAEME Publication
Technology upgradation in banking sector took the economy to view that payment mode towards online transactions using mobile applications. This system enabled connectivity between banks, Merchant and user in a convenient mode. there are various applications used for online transactions such as Google pay, Paytm, freecharge, mobikiwi, oxygen, phonepe and so on and it also includes mobile banking applications. The study aimed at evaluating the predilection of the user in adopting digital transaction. The study is descriptive in nature. The researcher used random sample techniques to collect the data. The findings reveal that mobile applications differ with the quality of service rendered by Gpay and Phonepe. The researcher suggest the Phonepe application should focus on implementing the application should be user friendly interface and Gpay on motivating the users to feel the importance of request for money and modes of payments in the application.
VOICE BASED ATM FOR VISUALLY IMPAIRED USING ARDUINOIAEME Publication
The prototype of a voice-based ATM for visually impaired using Arduino is to help people who are blind. This uses RFID cards which contain users fingerprint encrypted on it and interacts with the users through voice commands. ATM operates when sensor detects the presence of one person in the cabin. After scanning the RFID card, it will ask to select the mode like –normal or blind. User can select the respective mode through voice input, if blind mode is selected the balance check or cash withdraw can be done through voice input. Normal mode procedure is same as the existing ATM.
IMPACT OF EMOTIONAL INTELLIGENCE ON HUMAN RESOURCE MANAGEMENT PRACTICES AMONG...IAEME Publication
There is increasing acceptability of emotional intelligence as a major factor in personality assessment and effective human resource management. Emotional intelligence as the ability to build capacity, empathize, co-operate, motivate and develop others cannot be divorced from both effective performance and human resource management systems. The human person is crucial in defining organizational leadership and fortunes in terms of challenges and opportunities and walking across both multinational and bilateral relationships. The growing complexity of the business world requires a great deal of self-confidence, integrity, communication, conflict and diversity management to keep the global enterprise within the paths of productivity and sustainability. Using the exploratory research design and 255 participants the result of this original study indicates strong positive correlation between emotional intelligence and effective human resource management. The paper offers suggestions on further studies between emotional intelligence and human capital development and recommends for conflict management as an integral part of effective human resource management.
VISUALISING AGING PARENTS & THEIR CLOSE CARERS LIFE JOURNEY IN AGING ECONOMYIAEME Publication
Our life journey, in general, is closely defined by the way we understand the meaning of why we coexist and deal with its challenges. As we develop the "inspiration economy", we could say that nearly all of the challenges we have faced are opportunities that help us to discover the rest of our journey. In this note paper, we explore how being faced with the opportunity of being a close carer for an aging parent with dementia brought intangible discoveries that changed our insight of the meaning of the rest of our life journey.
A STUDY ON THE IMPACT OF ORGANIZATIONAL CULTURE ON THE EFFECTIVENESS OF PERFO...IAEME Publication
The main objective of this study is to analyze the impact of aspects of Organizational Culture on the Effectiveness of the Performance Management System (PMS) in the Health Care Organization at Thanjavur. Organizational Culture and PMS play a crucial role in present-day organizations in achieving their objectives. PMS needs employees’ cooperation to achieve its intended objectives. Employees' cooperation depends upon the organization’s culture. The present study uses exploratory research to examine the relationship between the Organization's culture and the Effectiveness of the Performance Management System. The study uses a Structured Questionnaire to collect the primary data. For this study, Thirty-six non-clinical employees were selected from twelve randomly selected Health Care organizations at Thanjavur. Thirty-two fully completed questionnaires were received.
Living in 21st century in itself reminds all of us the necessity of police and its administration. As more and more we are entering into the modern society and culture, the more we require the services of the so called ‘Khaki Worthy’ men i.e., the police personnel. Whether we talk of Indian police or the other nation’s police, they all have the same recognition as they have in India. But as already mentioned, their services and requirements are different after the like 26th November, 2008 incidents, where they without saving their own lives has sacrificed themselves without any hitch and without caring about their respective family members and wards. In other words, they are like our heroes and mentors who can guide us from the darkness of fear, militancy, corruption and other dark sides of life and so on. Now the question arises, if Gandhi would have been alive today, what would have been his reaction/opinion to the police and its functioning? Would he have some thing different in his mind now what he had been in his mind before the partition or would he be going to start some Satyagraha in the form of some improvement in the functioning of the police administration? Really these questions or rather night mares can come to any one’s mind, when there is too much confusion is prevailing in our minds, when there is too much corruption in the society and when the polices working is also in the questioning because of one or the other case throughout the India. It is matter of great concern that we have to thing over our administration and our practical approach because the police personals are also like us, they are part and parcel of our society and among one of us, so why we all are pin pointing towards them.
A STUDY ON TALENT MANAGEMENT AND ITS IMPACT ON EMPLOYEE RETENTION IN SELECTED...IAEME Publication
The goal of this study was to see how talent management affected employee retention in the selected IT organizations in Chennai. The fundamental issue was the difficulty to attract, hire, and retain talented personnel who perform well and the gap between supply and demand of talent acquisition and retaining them within the firms. The study's main goals were to determine the impact of talent management on employee retention in IT companies in Chennai, investigate talent management strategies that IT companies could use to improve talent acquisition, performance management, career planning and formulate retention strategies that the IT firms could use. The respondents were given a structured close-ended questionnaire with the 5 Point Likert Scale as part of the study's quantitative research design. The target population consisted of 289 IT professionals. The questionnaires were distributed and collected by the researcher directly. The Statistical Package for Social Sciences (SPSS) was used to collect and analyse the questionnaire responses. Hypotheses that were formulated for the various areas of the study were tested using a variety of statistical tests. The key findings of the study suggested that talent management had an impact on employee retention. The studies also found that there is a clear link between the implementation of talent management and retention measures. Management should provide enough training and development for employees, clarify job responsibilities, provide adequate remuneration packages, and recognise employees for exceptional performance.
ATTRITION IN THE IT INDUSTRY DURING COVID-19 PANDEMIC: LINKING EMOTIONAL INTE...IAEME Publication
Globally, Millions of dollars were spent by the organizations for employing skilled Information Technology (IT) professionals. It is costly to replace unskilled employees with IT professionals possessing technical skills and competencies that aid in interconnecting the business processes. The organization’s employment tactics were forced to alter by globalization along with technological innovations as they consistently diminish to remain lean, outsource to concentrate on core competencies along with restructuring/reallocate personnel to gather efficiency. As other jobs, organizations or professions have become reasonably more appropriate in a shifting employment landscape, the above alterations trigger both involuntary as well as voluntary turnover. The employee view on jobs is also afflicted by the COVID-19 pandemic along with the employee-driven labour market. So, having effective strategies is necessary to tackle the withdrawal rate of employees. By associating Emotional Intelligence (EI) along with Talent Management (TM) in the IT industry, the rise in attrition rate was analyzed in this study. Only 303 respondents were collected out of 350 participants to whom questionnaires were distributed. From the employees of IT organizations located in Bangalore (India), the data were congregated. A simple random sampling methodology was employed to congregate data as of the respondents. Generating the hypothesis along with testing is eventuated. The effect of EI and TM along with regression analysis between TM and EI was analyzed. The outcomes indicated that employee and Organizational Performance (OP) were elevated by effective EI along with TM.
INFLUENCE OF TALENT MANAGEMENT PRACTICES ON ORGANIZATIONAL PERFORMANCE A STUD...IAEME Publication
By implementing talent management strategy, organizations would have the option to retain their skilled professionals while additionally working on their overall performance. It is the course of appropriately utilizing the ideal individuals, setting them up for future top positions, exploring and dealing with their performance, and holding them back from leaving the organization. It is employee performance that determines the success of every organization. The firm quickly obtains an upper hand over its rivals in the event that its employees having particular skills that cannot be duplicated by the competitors. Thus, firms are centred on creating successful talent management practices and processes to deal with the unique human resources. Firms are additionally endeavouring to keep their top/key staff since on the off chance that they leave; the whole store of information leaves the firm's hands. The study's objective was to determine the impact of talent management on organizational performance among the selected IT organizations in Chennai. The study recommends that talent management limitedly affects performance. On the off chance that this talent is appropriately management and implemented properly, organizations might benefit as much as possible from their maintained assets to support development and productivity, both monetarily and non-monetarily.
A STUDY OF VARIOUS TYPES OF LOANS OF SELECTED PUBLIC AND PRIVATE SECTOR BANKS...IAEME Publication
Banking regulations act of India, 1949 defines banking as “acceptance of deposits for the purpose of lending or investment from the public, repayment on demand or otherwise and withdrawable through cheques, drafts order or otherwise”, the major participants of the Indian financial system are commercial banks, the financial institution encompassing term lending institutions. Investments institutions, specialized financial institution and the state level development banks, non banking financial companies (NBFC) and other market intermediaries such has the stock brokers and money lenders are among the oldest of the certain variants of NBFC and the oldest market participants. The asset quality of banks is one of the most important indicators of their financial health. The Indian banking sector has been facing severe problems of increasing Non- Performing Assets (NPAs). The NPAs growth directly and indirectly affects the quality of assets and profitability of banks. It also shows the efficiency of banks credit risk management and the recovery effectiveness. NPA do not generate any income, whereas, the bank is required to make provisions for such as assets that why is a double edge weapon. This paper outlines the concept of quality of bank loans of different types like Housing, Agriculture and MSME loans in state Haryana of selected public and private sector banks. This study is highlighting problems associated with the role of commercial bank in financing Small and Medium Scale Enterprises (SME). The overall objective of the research was to assess the effect of the financing provisions existing for the setting up and operations of MSMEs in the country and to generate recommendations for more robust financing mechanisms for successful operation of the MSMEs, in turn understanding the impact of MSME loans on financial institutions due to NPA. There are many research conducted on the topic of Non- Performing Assets (NPA) Management, concerning particular bank, comparative study of public and private banks etc. In this paper the researcher is considering the aggregate data of selected public sector and private sector banks and attempts to compare the NPA of Housing, Agriculture and MSME loans in state Haryana of public and private sector banks. The tools used in the study are average and Anova test and variance. The findings reveal that NPA is common problem for both public and private sector banks and is associated with all types of loans either that is housing loans, agriculture loans and loans to SMES. NPAs of both public and private sector banks show the increasing trend. In 2010-11 GNPA of public and private sector were at same level it was 2% but after 2010-11 it increased in many fold and at present there is GNPA in some more than 15%. It shows the dark area of Indian banking sector.
EXPERIMENTAL STUDY OF MECHANICAL AND TRIBOLOGICAL RELATION OF NYLON/BaSO4 POL...IAEME Publication
An experiment conducted in this study found that BaSO4 changed Nylon 6's mechanical properties. By changing the weight ratios, BaSO4 was used to make Nylon 6. This Researcher looked into how hard Nylon-6/BaSO4 composites are and how well they wear. Experiments were done based on Taguchi design L9. Nylon-6/BaSO4 composites can be tested for their hardness number using a Rockwell hardness testing apparatus. On Nylon/BaSO4, the wear behavior was measured by a wear monitor, pinon-disc friction by varying reinforcement, sliding speed, and sliding distance, and the microstructure of the crack surfaces was observed by SEM. This study provides significant contributions to ultimate strength by increasing BaSO4 content up to 16% in the composites, and sliding speed contributes 72.45% to the wear rate
ROLE OF SOCIAL ENTREPRENEURSHIP IN RURAL DEVELOPMENT OF INDIA - PROBLEMS AND ...IAEME Publication
The majority of the population in India lives in villages. The village is the back bone of the country. Village or rural industries play an important role in the national economy, particularly in the rural development. Developing the rural economy is one of the key indicators towards a country’s success. Whether it be the need to look after the welfare of the farmers or invest in rural infrastructure, Governments have to ensure that rural development isn’t compromised. The economic development of our country largely depends on the progress of rural areas and the standard of living of rural masses. Village or rural industries play an important role in the national economy, particularly in the rural development. Rural entrepreneurship is based on stimulating local entrepreneurial talent and the subsequent growth of indigenous enterprises. It recognizes opportunity in the rural areas and accelerates a unique blend of resources either inside or outside of agriculture. Rural entrepreneurship brings an economic value to the rural sector by creating new methods of production, new markets, new products and generate employment opportunities thereby ensuring continuous rural development. Social Entrepreneurship has the direct and primary objective of serving the society along with the earning profits. So, social entrepreneurship is different from the economic entrepreneurship as its basic objective is not to earn profits but for providing innovative solutions to meet the society needs which are not taken care by majority of the entrepreneurs as they are in the business for profit making as a sole objective. So, the Social Entrepreneurs have the huge growth potential particularly in the developing countries like India where we have huge societal disparities in terms of the financial positions of the population. Still 22 percent of the Indian population is below the poverty line and also there is disparity among the rural & urban population in terms of families living under BPL. 25.7 percent of the rural population & 13.7 percent of the urban population is under BPL which clearly shows the disparity of the poor people in the rural and urban areas. The need to develop social entrepreneurship in agriculture is dictated by a large number of social problems. Such problems include low living standards, unemployment, and social tension. The reasons that led to the emergence of the practice of social entrepreneurship are the above factors. The research problem lays upon disclosing the importance of role of social entrepreneurship in rural development of India. The paper the tendencies of social entrepreneurship in India, to present successful examples of such business for providing recommendations how to improve situation in rural areas in terms of social entrepreneurship development. Indian government has made some steps towards development of social enterprises, social entrepreneurship, and social in- novation, but a lot remains to be improved.
OPTIMAL RECONFIGURATION OF POWER DISTRIBUTION RADIAL NETWORK USING HYBRID MET...IAEME Publication
Distribution system is a critical link between the electric power distributor and the consumers. Most of the distribution networks commonly used by the electric utility is the radial distribution network. However in this type of network, it has technical issues such as enormous power losses which affect the quality of the supply. Nowadays, the introduction of Distributed Generation (DG) units in the system help improve and support the voltage profile of the network as well as the performance of the system components through power loss mitigation. In this study network reconfiguration was done using two meta-heuristic algorithms Particle Swarm Optimization and Gravitational Search Algorithm (PSO-GSA) to enhance power quality and voltage profile in the system when simultaneously applied with the DG units. Backward/Forward Sweep Method was used in the load flow analysis and simulated using the MATLAB program. Five cases were considered in the Reconfiguration based on the contribution of DG units. The proposed method was tested using IEEE 33 bus system. Based on the results, there was a voltage profile improvement in the system from 0.9038 p.u. to 0.9594 p.u.. The integration of DG in the network also reduced power losses from 210.98 kW to 69.3963 kW. Simulated results are drawn to show the performance of each case.
APPLICATION OF FRUGAL APPROACH FOR PRODUCTIVITY IMPROVEMENT - A CASE STUDY OF...IAEME Publication
Manufacturing industries have witnessed an outburst in productivity. For productivity improvement manufacturing industries are taking various initiatives by using lean tools and techniques. However, in different manufacturing industries, frugal approach is applied in product design and services as a tool for improvement. Frugal approach contributed to prove less is more and seems indirectly contributing to improve productivity. Hence, there is need to understand status of frugal approach application in manufacturing industries. All manufacturing industries are trying hard and putting continuous efforts for competitive existence. For productivity improvements, manufacturing industries are coming up with different effective and efficient solutions in manufacturing processes and operations. To overcome current challenges, manufacturing industries have started using frugal approach in product design and services. For this study, methodology adopted with both primary and secondary sources of data. For primary source interview and observation technique is used and for secondary source review has done based on available literatures in website, printed magazines, manual etc. An attempt has made for understanding application of frugal approach with the study of manufacturing industry project. Manufacturing industry selected for this project study is Mahindra and Mahindra Ltd. This paper will help researcher to find the connections between the two concepts productivity improvement and frugal approach. This paper will help to understand significance of frugal approach for productivity improvement in manufacturing industry. This will also help to understand current scenario of frugal approach in manufacturing industry. In manufacturing industries various process are involved to deliver the final product. In the process of converting input in to output through manufacturing process productivity plays very critical role. Hence this study will help to evolve status of frugal approach in productivity improvement programme. The notion of frugal can be viewed as an approach towards productivity improvement in manufacturing industries.
A MULTIPLE – CHANNEL QUEUING MODELS ON FUZZY ENVIRONMENTIAEME Publication
In this paper, we investigated a queuing model of fuzzy environment-based a multiple channel queuing model (M/M/C) ( /FCFS) and study its performance under realistic conditions. It applies a nonagonal fuzzy number to analyse the relevant performance of a multiple channel queuing model (M/M/C) ( /FCFS). Based on the sub interval average ranking method for nonagonal fuzzy number, we convert fuzzy number to crisp one. Numerical results reveal that the efficiency of this method. Intuitively, the fuzzy environment adapts well to a multiple channel queuing models (M/M/C) ( /FCFS) are very well.
Full-RAG: A modern architecture for hyper-personalizationZilliz
Mike Del Balso, CEO & Co-Founder at Tecton, presents "Full RAG," a novel approach to AI recommendation systems, aiming to push beyond the limitations of traditional models through a deep integration of contextual insights and real-time data, leveraging the Retrieval-Augmented Generation architecture. This talk will outline Full RAG's potential to significantly enhance personalization, address engineering challenges such as data management and model training, and introduce data enrichment with reranking as a key solution. Attendees will gain crucial insights into the importance of hyperpersonalization in AI, the capabilities of Full RAG for advanced personalization, and strategies for managing complex data integrations for deploying cutting-edge AI solutions.
Maruthi Prithivirajan, Head of ASEAN & IN Solution Architecture, Neo4j
Get an inside look at the latest Neo4j innovations that enable relationship-driven intelligence at scale. Learn more about the newest cloud integrations and product enhancements that make Neo4j an essential choice for developers building apps with interconnected data and generative AI.
For the full video of this presentation, please visit: https://www.edge-ai-vision.com/2024/06/building-and-scaling-ai-applications-with-the-nx-ai-manager-a-presentation-from-network-optix/
Robin van Emden, Senior Director of Data Science at Network Optix, presents the “Building and Scaling AI Applications with the Nx AI Manager,” tutorial at the May 2024 Embedded Vision Summit.
In this presentation, van Emden covers the basics of scaling edge AI solutions using the Nx tool kit. He emphasizes the process of developing AI models and deploying them globally. He also showcases the conversion of AI models and the creation of effective edge AI pipelines, with a focus on pre-processing, model conversion, selecting the appropriate inference engine for the target hardware and post-processing.
van Emden shows how Nx can simplify the developer’s life and facilitate a rapid transition from concept to production-ready applications.He provides valuable insights into developing scalable and efficient edge AI solutions, with a strong focus on practical implementation.
Let's Integrate MuleSoft RPA, COMPOSER, APM with AWS IDP along with Slackshyamraj55
Discover the seamless integration of RPA (Robotic Process Automation), COMPOSER, and APM with AWS IDP enhanced with Slack notifications. Explore how these technologies converge to streamline workflows, optimize performance, and ensure secure access, all while leveraging the power of AWS IDP and real-time communication via Slack notifications.
Goodbye Windows 11: Make Way for Nitrux Linux 3.5.0!SOFTTECHHUB
As the digital landscape continually evolves, operating systems play a critical role in shaping user experiences and productivity. The launch of Nitrux Linux 3.5.0 marks a significant milestone, offering a robust alternative to traditional systems such as Windows 11. This article delves into the essence of Nitrux Linux 3.5.0, exploring its unique features, advantages, and how it stands as a compelling choice for both casual users and tech enthusiasts.
GraphSummit Singapore | The Art of the Possible with Graph - Q2 2024Neo4j
Neha Bajwa, Vice President of Product Marketing, Neo4j
Join us as we explore breakthrough innovations enabled by interconnected data and AI. Discover firsthand how organizations use relationships in data to uncover contextual insights and solve our most pressing challenges – from optimizing supply chains, detecting fraud, and improving customer experiences to accelerating drug discoveries.
Pushing the limits of ePRTC: 100ns holdover for 100 daysAdtran
At WSTS 2024, Alon Stern explored the topic of parametric holdover and explained how recent research findings can be implemented in real-world PNT networks to achieve 100 nanoseconds of accuracy for up to 100 days.
TrustArc Webinar - 2024 Global Privacy SurveyTrustArc
How does your privacy program stack up against your peers? What challenges are privacy teams tackling and prioritizing in 2024?
In the fifth annual Global Privacy Benchmarks Survey, we asked over 1,800 global privacy professionals and business executives to share their perspectives on the current state of privacy inside and outside of their organizations. This year’s report focused on emerging areas of importance for privacy and compliance professionals, including considerations and implications of Artificial Intelligence (AI) technologies, building brand trust, and different approaches for achieving higher privacy competence scores.
See how organizational priorities and strategic approaches to data security and privacy are evolving around the globe.
This webinar will review:
- The top 10 privacy insights from the fifth annual Global Privacy Benchmarks Survey
- The top challenges for privacy leaders, practitioners, and organizations in 2024
- Key themes to consider in developing and maintaining your privacy program
UiPath Test Automation using UiPath Test Suite series, part 5DianaGray10
Welcome to UiPath Test Automation using UiPath Test Suite series part 5. In this session, we will cover CI/CD with devops.
Topics covered:
CI/CD with in UiPath
End-to-end overview of CI/CD pipeline with Azure devops
Speaker:
Lyndsey Byblow, Test Suite Sales Engineer @ UiPath, Inc.
Infrastructure Challenges in Scaling RAG with Custom AI modelsZilliz
Building Retrieval-Augmented Generation (RAG) systems with open-source and custom AI models is a complex task. This talk explores the challenges in productionizing RAG systems, including retrieval performance, response synthesis, and evaluation. We’ll discuss how to leverage open-source models like text embeddings, language models, and custom fine-tuned models to enhance RAG performance. Additionally, we’ll cover how BentoML can help orchestrate and scale these AI components efficiently, ensuring seamless deployment and management of RAG systems in the cloud.
Essentials of Automations: The Art of Triggers and Actions in FMESafe Software
In this second installment of our Essentials of Automations webinar series, we’ll explore the landscape of triggers and actions, guiding you through the nuances of authoring and adapting workspaces for seamless automations. Gain an understanding of the full spectrum of triggers and actions available in FME, empowering you to enhance your workspaces for efficient automation.
We’ll kick things off by showcasing the most commonly used event-based triggers, introducing you to various automation workflows like manual triggers, schedules, directory watchers, and more. Plus, see how these elements play out in real scenarios.
Whether you’re tweaking your current setup or building from the ground up, this session will arm you with the tools and insights needed to transform your FME usage into a powerhouse of productivity. Join us to discover effective strategies that simplify complex processes, enhancing your productivity and transforming your data management practices with FME. Let’s turn complexity into clarity and make your workspaces work wonders!
Climate Impact of Software Testing at Nordic Testing DaysKari Kakkonen
My slides at Nordic Testing Days 6.6.2024
Climate impact / sustainability of software testing discussed on the talk. ICT and testing must carry their part of global responsibility to help with the climat warming. We can minimize the carbon footprint but we can also have a carbon handprint, a positive impact on the climate. Quality characteristics can be added with sustainability, and then measured continuously. Test environments can be used less, and in smaller scale and on demand. Test techniques can be used in optimizing or minimizing number of tests. Test automation can be used to speed up testing.
Driving Business Innovation: Latest Generative AI Advancements & Success StorySafe Software
Are you ready to revolutionize how you handle data? Join us for a webinar where we’ll bring you up to speed with the latest advancements in Generative AI technology and discover how leveraging FME with tools from giants like Google Gemini, Amazon, and Microsoft OpenAI can supercharge your workflow efficiency.
During the hour, we’ll take you through:
Guest Speaker Segment with Hannah Barrington: Dive into the world of dynamic real estate marketing with Hannah, the Marketing Manager at Workspace Group. Hear firsthand how their team generates engaging descriptions for thousands of office units by integrating diverse data sources—from PDF floorplans to web pages—using FME transformers, like OpenAIVisionConnector and AnthropicVisionConnector. This use case will show you how GenAI can streamline content creation for marketing across the board.
Ollama Use Case: Learn how Scenario Specialist Dmitri Bagh has utilized Ollama within FME to input data, create custom models, and enhance security protocols. This segment will include demos to illustrate the full capabilities of FME in AI-driven processes.
Custom AI Models: Discover how to leverage FME to build personalized AI models using your data. Whether it’s populating a model with local data for added security or integrating public AI tools, find out how FME facilitates a versatile and secure approach to AI.
We’ll wrap up with a live Q&A session where you can engage with our experts on your specific use cases, and learn more about optimizing your data workflows with AI.
This webinar is ideal for professionals seeking to harness the power of AI within their data management systems while ensuring high levels of customization and security. Whether you're a novice or an expert, gain actionable insights and strategies to elevate your data processes. Join us to see how FME and AI can revolutionize how you work with data!