The scour modelling in cohesive beds is relatively more complex than that in sandy beds and
thus there is limited number of studies available on local scour at bridge abutments on cohesive
sediment. Recently, a good progress has been made in the development of data-driven techniques
based on artificial intelligence (AI). It has been reported that AI-based inductive modelling
techniques are frequently used to model complex process due to their powerful and non-linear model
structures and their increased capabilities to capture the cause and effect relationship of such
complex processes. Gene Expression Programming (GEP) is one of the AI techniques that have
emerged as a powerful tool in modelling complex phenomenon into simpler chromosomal
architecture. This technique has been proved to be more accurate and much simpler than other AI
tools. In the present study, an attempt has been made to implement GEP for the development of
scour depth prediction model at bridge abutments in cohesive sediments using laboratory data
available in literature. The present study reveals that the performance of GEP is better than nonlinear
regression model for the prediction of scour depth at abutments in cohesive beds.
Scour prediction at bridge piers in cohesive bed using gene expression progra...Mohd Danish
Accurate and reliable estimation of the scour depth at a bridge pier is essential for the safe and economical design of the bridge
foundation. The phenomenon of scour at the pier placed on sediments is extremely complex in nature. Only a limited number of
studies have been reported on local scour around bridge piers in cohesive sediment mainly due to the fact that scour modeling in
cohesive beds is relatively more complex than that in sandy beds. Recent research has made good progress in the development of
data-driven technique based on artificial intelligence (AI). It has been reported that AI-based inductive modeling techniques are
frequently used to model complex process due to their powerful and non-linear model structures and their increased capabilities
to capture the cause and effect relationship of such complex processes. Gene Expression Programming (GEP) is one of the AI
techniques that have emerged as a powerful tool in modeling complex phenomenon into simpler chromosomal architecture. This
technique has been proved to be more accurate and much simpler than other AI tools. In the present study, an attempt has been
made to implement GEP for the development of scour depth prediction model at bridge piers in cohesive sediments using
laboratory data available in literature. The present study reveals that the performance of GEP is better than nonlinear regression
model for the prediction of scour depth at piers in cohesive beds
APPLICATION OF GENE EXPRESSION PROGRAMMING IN FLOOD FREQUENCY ANALYSISMohd Danish
Flood frequency and its magnitude are essential for the proper design of hydraulics structures such as bridges, spillways, culverts, waterways, roads, railways, flood control structures and urban drainage systems. Since, flood is a very complex natural event depending upon characteristics of catchment, rainfall conditions and various other factors, thus its analytical modelling is very difficult to pursue. Recently, artificial intelligence techniques such as gene expression programming (GEP), artificial neural network (ANN) etc. have been found to be efficient in modelling complex problems in hydraulic engineering. The performance of GEP model has been reported to be better than that of the ANN. Moreover, GEP provides mathematical equation which makes it more superior over other soft computing techniques that do not give any analytical mathematical equation. Therefore, in present study, GEP is implemented in flood frequency analysis for typical Indian river gauging station. The results obtained in the present study are highly promising and suggest that GEP modelling is a versatile technique and represents an improved alternative to the more conventional approach for the flood frequency analysis.
Scour prediction at bridge piers in cohesive bed using gene expression progra...Mohd Danish
Accurate and reliable estimation of the scour depth at a bridge pier is essential for the safe and economical design of the bridge
foundation. The phenomenon of scour at the pier placed on sediments is extremely complex in nature. Only a limited number of
studies have been reported on local scour around bridge piers in cohesive sediment mainly due to the fact that scour modeling in
cohesive beds is relatively more complex than that in sandy beds. Recent research has made good progress in the development of
data-driven technique based on artificial intelligence (AI). It has been reported that AI-based inductive modeling techniques are
frequently used to model complex process due to their powerful and non-linear model structures and their increased capabilities
to capture the cause and effect relationship of such complex processes. Gene Expression Programming (GEP) is one of the AI
techniques that have emerged as a powerful tool in modeling complex phenomenon into simpler chromosomal architecture. This
technique has been proved to be more accurate and much simpler than other AI tools. In the present study, an attempt has been
made to implement GEP for the development of scour depth prediction model at bridge piers in cohesive sediments using
laboratory data available in literature. The present study reveals that the performance of GEP is better than nonlinear regression
model for the prediction of scour depth at piers in cohesive beds
APPLICATION OF GENE EXPRESSION PROGRAMMING IN FLOOD FREQUENCY ANALYSISMohd Danish
Flood frequency and its magnitude are essential for the proper design of hydraulics structures such as bridges, spillways, culverts, waterways, roads, railways, flood control structures and urban drainage systems. Since, flood is a very complex natural event depending upon characteristics of catchment, rainfall conditions and various other factors, thus its analytical modelling is very difficult to pursue. Recently, artificial intelligence techniques such as gene expression programming (GEP), artificial neural network (ANN) etc. have been found to be efficient in modelling complex problems in hydraulic engineering. The performance of GEP model has been reported to be better than that of the ANN. Moreover, GEP provides mathematical equation which makes it more superior over other soft computing techniques that do not give any analytical mathematical equation. Therefore, in present study, GEP is implemented in flood frequency analysis for typical Indian river gauging station. The results obtained in the present study are highly promising and suggest that GEP modelling is a versatile technique and represents an improved alternative to the more conventional approach for the flood frequency analysis.
Limitations of simplified methods for estimating seismic settlements 12dRobert Pyke
Updated and expanded version of my technical note on estimating earthquake-induced settlements due to compaction. Notes limitations of existing simplified methods and suggest an improved screening methodology as well as a much improved method of analysis.
Pyke paper for asce lifelines conference 2021 22Robert Pyke
This is the final draft of a paper submitted to the ASCE Lifelines Conference 2021 (to be held at UCLA in 2022), which in part commemorates the 50th anniversary of the 1971 San Fernando earthquake. It summarizes observations of earthquake-induced settlements at the Joseph Jensen Filtration Plant and how these observations prompted more detailed studies of the mechanism of such settlements.
Inverse Scattering Series & Seismic Exploration - Topical Review by Arthur We...Arthur Weglein
Topical Review on the "Inverse Scattering Series & Seismic Exploration" - Seismic research by Arthur Weglein, Director M-OSRP & Professor Department of Physic University of Houston
Prediction of Soil Total Nitrogen Content Using Spectraradiometer and GIS in ...Agriculture Journal IJOEAR
— In this study, soil samples were collected from two locations: Samawa and Rumetha in southern Iraq. The samples from each location were split into two datasets: calibration set and validation set. VNIR reflectance (350-2500 nm) and GIS-Kriging were used in combination with Partial Least Square (PLS) to predict total N. only two regions reported higher determination coefficient R 2 and lower Root Mean Square Error (RMSE) than the other wavelength regions. PLS calibration models yielded an R 2 of 0.96 and 0.97 for Rumetha and 0.87 and 0.94 for Samawa location in bands at 500-600 and 800-1000 nm, respectively. The potential of VNIR-based and GIS-Kriging models to predict new unknown soil samples were assessed by using validation datasets from both studied locations. The cross-validation of GIS-Kriging models were unsatisfactory predicted with an Q 2 of 0.28 between laboratory-measured and predicted total N values for Rumetha and 0.43 for Samawa location. While VNIR-based validation models achieved highly predictive power with an R 2 v of 0.84 between laboratory-measured and predicted total N values for Rumetha and 0.85 for Samawa location. These results reveal extremely decreasing in model predictive ability when shifting from VNIR Spectroscopy method to GIS-Kriging.
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
Optimization of 3 d geometrical soil model for multiple footing resting on sandeSAT Journals
Abstract The study of ultimate bearing capacity (UBC) for a group of two or more footings had been made by investigators for the effect of interference of footings by various means, which is not considered in the conventional theories of bearing capacity. The Finite Element Method (FEM) initiated with 2D/3D modelling is being used for such complex problem. In the present study 3D geometrical soil models were developed and tested with multiple footing on cohesion-less soil using 3D FEM simulation software. This paper highlights optimized 3D geometrical soil model for multiple footing on sand. The meshing parameters, soil model size observed to be influencing the displacement and stresses to great extent. Keywords: FEM, geometrical soil model, interference, multiple footings.
EFFECT OF CONCENTRATED ECCENTRIC LOAD IN LONGITUDINAL DIRECTION OF RECTANGULA...IAEME Publication
Objectives: To study the effect of Relative Rigidity of soil interaction behaviour on the rectangular plates.Methods: Analysis was done for a rectangular footing subjected to the eccentric concentrated load in the longitudinal direction up to the middle one third of its longer span dimension, the loss of contact phenomena was analyzed by the finite element method using ANSYS 12.0 software and the Critical Relative Rigidity (CRR) values i.e. the relative rigidity (RR) at which the soil medium just starts experiencing loss of contact with the footing were obtained for various L/B (1.2 to 2.0) ratios up to the two way distribution. Findings: With the increase in the eccentricity of concentrated load the CRR values were decreased and as the L/B ratio increases, the CRR values increased. Improvements: Effect of Relative Rigidity of soil interaction behaviour concept can be extended to different types of plates like square, circular, and loss of contact phenomena should be analysed.
Matthew Cahalan Georgia Water Resources Conference PresentationMatthew Cahalan
This is the poster I presented at the 2015 Georgia Water Resources Conference. It focuses on my M.S. thesis research that seeks to answer this fundamental question: "why do sinkholes form where they do?". This question was answered using an improved remote sensing sinkhole mapping procedure, integration of many datasets (i.e., hydrologic, anthropogenic, geologic, geomorphologic, and hydrogeologic), and spatial statistics (i.e., ordinary least squares and geographically weighted regression). This poster / my presentation was voted as one of the top 3 posters at the conference.
Genetic programming for prediction of local scour at vertical bridge abutmenteSAT 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
Limitations of simplified methods for estimating seismic settlements 12dRobert Pyke
Updated and expanded version of my technical note on estimating earthquake-induced settlements due to compaction. Notes limitations of existing simplified methods and suggest an improved screening methodology as well as a much improved method of analysis.
Pyke paper for asce lifelines conference 2021 22Robert Pyke
This is the final draft of a paper submitted to the ASCE Lifelines Conference 2021 (to be held at UCLA in 2022), which in part commemorates the 50th anniversary of the 1971 San Fernando earthquake. It summarizes observations of earthquake-induced settlements at the Joseph Jensen Filtration Plant and how these observations prompted more detailed studies of the mechanism of such settlements.
Inverse Scattering Series & Seismic Exploration - Topical Review by Arthur We...Arthur Weglein
Topical Review on the "Inverse Scattering Series & Seismic Exploration" - Seismic research by Arthur Weglein, Director M-OSRP & Professor Department of Physic University of Houston
Prediction of Soil Total Nitrogen Content Using Spectraradiometer and GIS in ...Agriculture Journal IJOEAR
— In this study, soil samples were collected from two locations: Samawa and Rumetha in southern Iraq. The samples from each location were split into two datasets: calibration set and validation set. VNIR reflectance (350-2500 nm) and GIS-Kriging were used in combination with Partial Least Square (PLS) to predict total N. only two regions reported higher determination coefficient R 2 and lower Root Mean Square Error (RMSE) than the other wavelength regions. PLS calibration models yielded an R 2 of 0.96 and 0.97 for Rumetha and 0.87 and 0.94 for Samawa location in bands at 500-600 and 800-1000 nm, respectively. The potential of VNIR-based and GIS-Kriging models to predict new unknown soil samples were assessed by using validation datasets from both studied locations. The cross-validation of GIS-Kriging models were unsatisfactory predicted with an Q 2 of 0.28 between laboratory-measured and predicted total N values for Rumetha and 0.43 for Samawa location. While VNIR-based validation models achieved highly predictive power with an R 2 v of 0.84 between laboratory-measured and predicted total N values for Rumetha and 0.85 for Samawa location. These results reveal extremely decreasing in model predictive ability when shifting from VNIR Spectroscopy method to GIS-Kriging.
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
Optimization of 3 d geometrical soil model for multiple footing resting on sandeSAT Journals
Abstract The study of ultimate bearing capacity (UBC) for a group of two or more footings had been made by investigators for the effect of interference of footings by various means, which is not considered in the conventional theories of bearing capacity. The Finite Element Method (FEM) initiated with 2D/3D modelling is being used for such complex problem. In the present study 3D geometrical soil models were developed and tested with multiple footing on cohesion-less soil using 3D FEM simulation software. This paper highlights optimized 3D geometrical soil model for multiple footing on sand. The meshing parameters, soil model size observed to be influencing the displacement and stresses to great extent. Keywords: FEM, geometrical soil model, interference, multiple footings.
EFFECT OF CONCENTRATED ECCENTRIC LOAD IN LONGITUDINAL DIRECTION OF RECTANGULA...IAEME Publication
Objectives: To study the effect of Relative Rigidity of soil interaction behaviour on the rectangular plates.Methods: Analysis was done for a rectangular footing subjected to the eccentric concentrated load in the longitudinal direction up to the middle one third of its longer span dimension, the loss of contact phenomena was analyzed by the finite element method using ANSYS 12.0 software and the Critical Relative Rigidity (CRR) values i.e. the relative rigidity (RR) at which the soil medium just starts experiencing loss of contact with the footing were obtained for various L/B (1.2 to 2.0) ratios up to the two way distribution. Findings: With the increase in the eccentricity of concentrated load the CRR values were decreased and as the L/B ratio increases, the CRR values increased. Improvements: Effect of Relative Rigidity of soil interaction behaviour concept can be extended to different types of plates like square, circular, and loss of contact phenomena should be analysed.
Matthew Cahalan Georgia Water Resources Conference PresentationMatthew Cahalan
This is the poster I presented at the 2015 Georgia Water Resources Conference. It focuses on my M.S. thesis research that seeks to answer this fundamental question: "why do sinkholes form where they do?". This question was answered using an improved remote sensing sinkhole mapping procedure, integration of many datasets (i.e., hydrologic, anthropogenic, geologic, geomorphologic, and hydrogeologic), and spatial statistics (i.e., ordinary least squares and geographically weighted regression). This poster / my presentation was voted as one of the top 3 posters at the conference.
Genetic programming for prediction of local scour at vertical bridge abutmenteSAT 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
Predicting (Nk) factor of (CPT) test using (GP): Comparative Study of MEPX & GN7Ahmed Ebid
Static cone penetration test (CPT) is a broadly satisfactory and dependable geotechnical in-situ apparatus that gives brisk and honest substantial measure of data about soil classification, stratification and properties. Un-drained shear strength of clay (cu) is one of the principle soil parameters that could be sensibly evaluated from the (CPT) results, as it is specifically connected to the tip resistance through the experimental cone factor (Nk). Earlier researches showed that (Nk) value depends on type of soil, nature and stress history conditions and many other variables. Construction development in some locations with thick deposits of soft to very soft clays motivates extensive researches to define the reasonable value of the (Nk) factor for such types of clay. The performed study concentrated on utilizing the genetic programming technique (GP) to predict (Nk) value of clay using the consistency limits that can be easily determined in the laboratory. A set of 102 records were gathered from the CPT site investigations and corresponding consistency limits and other physical properties experiments, were divided into training set of 72 records and validation set of 30 records. Both (GN7) & (MEPX) software were used to apply (GP) on the available data. Four trials for each software with different chromosome lengths were performed to correlate the (Nk) factor with the clay consistency limits, water content (wc) and unit weight (γ) using training data set, then, the produced relations were tested using the validation data set. The four generated formulas using (GN7) showed accuracies ranging between 93% and 97% and coefficient of determination (R2) ranging between 0.7 and 0.9, while the other four formulas form (MEPX) showed accuracy not exceeding 95% and coefficient of determination (R2) ranging between 0.45 and 0.75.
This study aims to investigate the effect of single cavity when it presence at a
specific location within the homogenous soil, on the behavior of seepage and uplift
pressure under a hydraulic structure. The results are analyzed to introduce
deterministic formulae for calculating the amount of seepage and the uplift pressure
head. The work was done in three stages by using experimental investigation; the first
stage includes 36 models of 75mm in diameter cavity, while the second and the third
stages includes eight models for each with 100mm and 34mm diameter of cavity,
respectively. The results shows that, when the cavity presence at the left side its impact
was positive on the seepage behavior. While the influence was changed to a negative
impact when the cavity presence at the right side, except at some specific locations. The
statistical software has been employed to generate the two deterministic formulae, and
the results of multiple regressions are checked by statistical indices for the purpose of
recognizing the reliability of the proposed formulae.
ACCESS RESEARCH ARTICLE OPEN ACCES Wastewater Pipeline Design in Accordance w...IJERA Editor
After the treatment of the wastewaters, a pipeline is used to transfer the treated water from the onshore pump station to the wastewater disposal marine environment. This technique is required for the dilution process in the marine environment instead of a secondary treatment. When the pipeline design for wastewater treatment is implemented, the stability issues of the pipelines must be considered because the pipeline design is based on factors such as currents, waves, geotechnical conditions, physical properties of the water and pipe’s material characteristics. At this point, a computer program is beneficial for the quick design of wastewater pipelines. To find a suitable design under these various design limitation and factors, the algorithm of the SUbmarine Pipeline Design (SUPLID) software was developed which is powerful tool for stability analysis of the submarine pipeline against dynamic current-wave motions and foundation characteristics. The SUPLID program provides a flexible design environment for the design engineer for dimensioning and stabilizing the pipeline system with also artificial weights. In this study, the main methodology and the structure of the SUPLID program was introduced and one of its application for a typical submarine wastewater pipeline was discussed
Changes in dam break hydrodynamic modelling practice - Suter et alStephen Flood
Abstract: Today, many organisations rely on hydrodynamic modelling to assess the consequences of dam break failure on downstream populations and infrastructure. The availability of finite volume shock-capturing schemes and flexible mesh schematisations in widely used software platforms imply that dam break modelling projects will be carried out differently in the future: Finite volume based platforms allow widespread application of shock-capturing methods and flexible mesh platforms can represent features in the study area more realistically and are more flexible thanks to varying mesh resolutions. Furthermore, the recent adoption of Graphics Processing Unit (GPU) technology in mainstream scientific and engineering computing will also significantly decrease computation times at relatively low cost.
This paper examines the application of finite volume, flexible mesh and GPU technologies to dam break modelling. One-dimensional (1D) modelling results are compared to those from two-dimensional (2D) finite difference and finite volume approaches. The results demonstrate that there are differences between modelling approaches and that the computational speeds of 2D simulations can be significantly reduced by the use of GPU processors.
Hybrid optimization of pumped hydro system and solar- Engr. Abdul-Azeez.pdffxintegritypublishin
Advancements in technology unveil a myriad of electrical and electronic breakthroughs geared towards efficiently harnessing limited resources to meet human energy demands. The optimization of hybrid solar PV panels and pumped hydro energy supply systems plays a pivotal role in utilizing natural resources effectively. This initiative not only benefits humanity but also fosters environmental sustainability. The study investigated the design optimization of these hybrid systems, focusing on understanding solar radiation patterns, identifying geographical influences on solar radiation, formulating a mathematical model for system optimization, and determining the optimal configuration of PV panels and pumped hydro storage. Through a comparative analysis approach and eight weeks of data collection, the study addressed key research questions related to solar radiation patterns and optimal system design. The findings highlighted regions with heightened solar radiation levels, showcasing substantial potential for power generation and emphasizing the system's efficiency. Optimizing system design significantly boosted power generation, promoted renewable energy utilization, and enhanced energy storage capacity. The study underscored the benefits of optimizing hybrid solar PV panels and pumped hydro energy supply systems for sustainable energy usage. Optimizing the design of solar PV panels and pumped hydro energy supply systems as examined across diverse climatic conditions in a developing country, not only enhances power generation but also improves the integration of renewable energy sources and boosts energy storage capacities, particularly beneficial for less economically prosperous regions. Additionally, the study provides valuable insights for advancing energy research in economically viable areas. Recommendations included conducting site-specific assessments, utilizing advanced modeling tools, implementing regular maintenance protocols, and enhancing communication among system components.
Welcome to WIPAC Monthly the magazine brought to you by the LinkedIn Group Water Industry Process Automation & Control.
In this month's edition, along with this month's industry news to celebrate the 13 years since the group was created we have articles including
A case study of the used of Advanced Process Control at the Wastewater Treatment works at Lleida in Spain
A look back on an article on smart wastewater networks in order to see how the industry has measured up in the interim around the adoption of Digital Transformation in the Water Industry.
About
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Technical Specifications
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
Key Features
Indigenized remote control interface card suitable for MAFI system CCR equipment. Compatible for IDM8000 CCR. Backplane mounted serial and TCP/Ethernet communication module for CCR remote access. IDM 8000 CCR remote control on serial and TCP protocol.
• Remote control: Parallel or serial interface
• Compatible with MAFI CCR system
• Copatiable with IDM8000 CCR
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
Application
• Remote control: Parallel or serial interface.
• Compatible with MAFI CCR system.
• Compatible with IDM8000 CCR.
• Compatible with Backplane mount serial communication.
• Compatible with commercial and Defence aviation CCR system.
• Remote control system for accessing CCR and allied system over serial or TCP.
• Indigenized local Support/presence in India.
• Easy in configuration using DIP switches.
Student information management system project report ii.pdfKamal Acharya
Our project explains about the student management. This project mainly explains the various actions related to student details. This project shows some ease in adding, editing and deleting the student details. It also provides a less time consuming process for viewing, adding, editing and deleting the marks of the students.
Event Management System Vb Net Project Report.pdfKamal Acharya
In present era, the scopes of information technology growing with a very fast .We do not see any are untouched from this industry. The scope of information technology has become wider includes: Business and industry. Household Business, Communication, Education, Entertainment, Science, Medicine, Engineering, Distance Learning, Weather Forecasting. Carrier Searching and so on.
My project named “Event Management System” is software that store and maintained all events coordinated in college. It also helpful to print related reports. My project will help to record the events coordinated by faculties with their Name, Event subject, date & details in an efficient & effective ways.
In my system we have to make a system by which a user can record all events coordinated by a particular faculty. In our proposed system some more featured are added which differs it from the existing system such as security.
COLLEGE BUS MANAGEMENT SYSTEM PROJECT REPORT.pdfKamal Acharya
The College Bus Management system is completely developed by Visual Basic .NET Version. The application is connect with most secured database language MS SQL Server. The application is develop by using best combination of front-end and back-end languages. The application is totally design like flat user interface. This flat user interface is more attractive user interface in 2017. The application is gives more important to the system functionality. The application is to manage the student’s details, driver’s details, bus details, bus route details, bus fees details and more. The application has only one unit for admin. The admin can manage the entire application. The admin can login into the application by using username and password of the admin. The application is develop for big and small colleges. It is more user friendly for non-computer person. Even they can easily learn how to manage the application within hours. The application is more secure by the admin. The system will give an effective output for the VB.Net and SQL Server given as input to the system. The compiled java program given as input to the system, after scanning the program will generate different reports. The application generates the report for users. The admin can view and download the report of the data. The application deliver the excel format reports. Because, excel formatted reports is very easy to understand the income and expense of the college bus. This application is mainly develop for windows operating system users. In 2017, 73% of people enterprises are using windows operating system. So the application will easily install for all the windows operating system users. The application-developed size is very low. The application consumes very low space in disk. Therefore, the user can allocate very minimum local disk space for this application.
CFD Simulation of By-pass Flow in a HRSG module by R&R Consult.pptxR&R Consult
CFD analysis is incredibly effective at solving mysteries and improving the performance of complex systems!
Here's a great example: At a large natural gas-fired power plant, where they use waste heat to generate steam and energy, they were puzzled that their boiler wasn't producing as much steam as expected.
R&R and Tetra Engineering Group Inc. were asked to solve the issue with reduced steam production.
An inspection had shown that a significant amount of hot flue gas was bypassing the boiler tubes, where the heat was supposed to be transferred.
R&R Consult conducted a CFD analysis, which revealed that 6.3% of the flue gas was bypassing the boiler tubes without transferring heat. The analysis also showed that the flue gas was instead being directed along the sides of the boiler and between the modules that were supposed to capture the heat. This was the cause of the reduced performance.
Based on our results, Tetra Engineering installed covering plates to reduce the bypass flow. This improved the boiler's performance and increased electricity production.
It is always satisfying when we can help solve complex challenges like this. Do your systems also need a check-up or optimization? Give us a call!
Work done in cooperation with James Malloy and David Moelling from Tetra Engineering.
More examples of our work https://www.r-r-consult.dk/en/cases-en/
Vaccine management system project report documentation..pdfKamal Acharya
The Division of Vaccine and Immunization is facing increasing difficulty monitoring vaccines and other commodities distribution once they have been distributed from the national stores. With the introduction of new vaccines, more challenges have been anticipated with this additions posing serious threat to the already over strained vaccine supply chain system in Kenya.
Forklift Classes Overview by Intella PartsIntella Parts
Discover the different forklift classes and their specific applications. Learn how to choose the right forklift for your needs to ensure safety, efficiency, and compliance in your operations.
For more technical information, visit our website https://intellaparts.com