Abhilash Chandramohanan Nair is seeking a position applying his knowledge in design, research and development, product applications, and manufacturing. He has a M.E. in Mechanical Engineering specializing in CAD-CAM and robotics. He is currently pursuing an MMS in Operations. His work experience includes teaching mechanical engineering courses and advising a student team. His M.E. project involved numerical simulation of wind loads on heliostats for a solar thermal power plant. He has published papers on this topic and has proficiency in various engineering software.
1. Vinay Prasad has a M.Tech in Mechanical Engineering from IIT Kanpur and a B.Tech from ITER Bhubaneswar. He has work experience interning at power plants, tool rooms, and as an Autocad trainer.
2. His M.Tech project involved aero-thermal analysis of foil air thrust bearings sponsored by HAL. His B.Tech project analyzed microchannel heat sinks.
3. He has skills in simulation software like ANSYS, MATLAB and CAD software and has experience instructing students and assisting professors.
Supercross.com receives over 760,000 unique visitors and over 4 million pageviews per month, making it one of the most influential motocross news sites. The document outlines various sponsorship opportunities on Supercross.com ranging from $1000 per week for newsletter ads to $5000 per quarter for content sponsorships to $25,000 for behind-the-scenes video features. It also discusses social media promotions and custom campaigns using Supercross.com assets to engage over 400,000 motocross fans.
The document discusses the results of a study on the impact of COVID-19 lockdowns on air pollution. Researchers found that lockdowns led to significant short-term reductions in nitrogen dioxide and fine particulate matter pollution globally as human activity declined. However, the impacts on air quality were temporary and pollution levels rebounded once lockdowns began to be lifted and activity increased again.
Numerical Simulation Over Flat-Disk Aerospike at Mach 6Abhishek Jain
Above Research Paper can be downloaded from www.zeusnumerix.com
The research paper aims to study the effect of Aerospikes on hypersonic missiles in the reduction of drag and heat flux. Parametric study if the aerospike geometry has been carried out by varying the L/D ratio of the spike. The results have been compared with experimental data at Mach 6. Up to 73.6% decrease in drag is seen at zero angles of attack. The reduction becomes lesser at higher angles of attack. There is a significant increase in pitching moment at an angle of attack and this needs to be further studied. Authors - Vivek Warade (Zeus Numerix), Rahul Pawar and Prof NR Gilke (KJ Somaiya COE)
This document presents a computational fluid dynamics (CFD) simulation of a domestic direct type multi-shelf solar dryer. The study aims to validate the design of this dryer and demonstrate its temperature distribution and radiation heat flux. The simulation is performed using ANSYS-Fluent software. The results show that the air temperature inside the dryer cabinet increases significantly to around 326K due to natural air circulation. Radiation heat flux contours indicate that the dryer shelves receive sufficient flux to validate the dryer's design for food drying applications.
Simulate the dispersion pattern of Suspended Particulate Matter in the vicini...IJERA Editor
Air quality modeling is an essential tool for most air pollution studies. This work deals with the use of the Industrial Source Complex Short Term (ISCST3) model at a Thermal Power Plant. The study is performed over a period of 5-days. The objective of this study was to simulate the dispersion pattern of SPM in the vicinity of Thermal Power Plants at Neyveli. In order to simulate the dispersion pattern of Suspended Particulate Matter in Neyveli, a short term meteorological monitoring was conducted from 26.05.2008 to 30.05.2008. ISCST3 model was employed to simulate the concentration of Suspended particulate matter felt on the downwind locations of the neighbourhood of the Thermal power stations based on the observed wind data. The most predominant wind directions were from SSE and NW. Hence, the pollutants were transported towards NNW and SSE respectively. It is well evidenced from the pollution roses shown that diurnal variations of the dispersion of SPM in the neighbourhood of Thermal Power Plants. The concentrations of SPM were well below the 8 hour Ambient Air Quality standards.
This document summarizes a study that used computational fluid dynamics (CFD) to investigate how varying the radius, height, and other dimensions of a solar chimney tower and chimney affect the efficiency and mass flow rate of a solar chimney power plant. The study created axisymmetric models of different plant designs in CFX software and solved conservation equations to simulate air flow and heat transfer. Results showed that chimney height and tower outlet radius are important parameters for improving power output. Optimal dimensions were identified. Contour plots showed changes in pressure, temperature, and velocity with different designs. The study concludes dimension choices involve economic tradeoffs between higher output power and construction costs.
CFD AND DOE STUDY THE EFFECT OF SOLAR CHIMNEY TOWER RADIUS, HEIGHT, CHIMNEY R...IAEME Publication
Solar chimney technology is a very promising solar thermal electricity generating technology. In this project CFD technology is used to investigate the changes in flow kinetic energy caused by the variation of tower flow area with height. It was found that the tower area change affects the efficiency and mass flow rate through the plant.
1. Vinay Prasad has a M.Tech in Mechanical Engineering from IIT Kanpur and a B.Tech from ITER Bhubaneswar. He has work experience interning at power plants, tool rooms, and as an Autocad trainer.
2. His M.Tech project involved aero-thermal analysis of foil air thrust bearings sponsored by HAL. His B.Tech project analyzed microchannel heat sinks.
3. He has skills in simulation software like ANSYS, MATLAB and CAD software and has experience instructing students and assisting professors.
Supercross.com receives over 760,000 unique visitors and over 4 million pageviews per month, making it one of the most influential motocross news sites. The document outlines various sponsorship opportunities on Supercross.com ranging from $1000 per week for newsletter ads to $5000 per quarter for content sponsorships to $25,000 for behind-the-scenes video features. It also discusses social media promotions and custom campaigns using Supercross.com assets to engage over 400,000 motocross fans.
The document discusses the results of a study on the impact of COVID-19 lockdowns on air pollution. Researchers found that lockdowns led to significant short-term reductions in nitrogen dioxide and fine particulate matter pollution globally as human activity declined. However, the impacts on air quality were temporary and pollution levels rebounded once lockdowns began to be lifted and activity increased again.
Numerical Simulation Over Flat-Disk Aerospike at Mach 6Abhishek Jain
Above Research Paper can be downloaded from www.zeusnumerix.com
The research paper aims to study the effect of Aerospikes on hypersonic missiles in the reduction of drag and heat flux. Parametric study if the aerospike geometry has been carried out by varying the L/D ratio of the spike. The results have been compared with experimental data at Mach 6. Up to 73.6% decrease in drag is seen at zero angles of attack. The reduction becomes lesser at higher angles of attack. There is a significant increase in pitching moment at an angle of attack and this needs to be further studied. Authors - Vivek Warade (Zeus Numerix), Rahul Pawar and Prof NR Gilke (KJ Somaiya COE)
This document presents a computational fluid dynamics (CFD) simulation of a domestic direct type multi-shelf solar dryer. The study aims to validate the design of this dryer and demonstrate its temperature distribution and radiation heat flux. The simulation is performed using ANSYS-Fluent software. The results show that the air temperature inside the dryer cabinet increases significantly to around 326K due to natural air circulation. Radiation heat flux contours indicate that the dryer shelves receive sufficient flux to validate the dryer's design for food drying applications.
Simulate the dispersion pattern of Suspended Particulate Matter in the vicini...IJERA Editor
Air quality modeling is an essential tool for most air pollution studies. This work deals with the use of the Industrial Source Complex Short Term (ISCST3) model at a Thermal Power Plant. The study is performed over a period of 5-days. The objective of this study was to simulate the dispersion pattern of SPM in the vicinity of Thermal Power Plants at Neyveli. In order to simulate the dispersion pattern of Suspended Particulate Matter in Neyveli, a short term meteorological monitoring was conducted from 26.05.2008 to 30.05.2008. ISCST3 model was employed to simulate the concentration of Suspended particulate matter felt on the downwind locations of the neighbourhood of the Thermal power stations based on the observed wind data. The most predominant wind directions were from SSE and NW. Hence, the pollutants were transported towards NNW and SSE respectively. It is well evidenced from the pollution roses shown that diurnal variations of the dispersion of SPM in the neighbourhood of Thermal Power Plants. The concentrations of SPM were well below the 8 hour Ambient Air Quality standards.
This document summarizes a study that used computational fluid dynamics (CFD) to investigate how varying the radius, height, and other dimensions of a solar chimney tower and chimney affect the efficiency and mass flow rate of a solar chimney power plant. The study created axisymmetric models of different plant designs in CFX software and solved conservation equations to simulate air flow and heat transfer. Results showed that chimney height and tower outlet radius are important parameters for improving power output. Optimal dimensions were identified. Contour plots showed changes in pressure, temperature, and velocity with different designs. The study concludes dimension choices involve economic tradeoffs between higher output power and construction costs.
CFD AND DOE STUDY THE EFFECT OF SOLAR CHIMNEY TOWER RADIUS, HEIGHT, CHIMNEY R...IAEME Publication
Solar chimney technology is a very promising solar thermal electricity generating technology. In this project CFD technology is used to investigate the changes in flow kinetic energy caused by the variation of tower flow area with height. It was found that the tower area change affects the efficiency and mass flow rate through the plant.
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
With rapid development of india’s national economy and improvement of living standards, energy issues have turned into serious social problems, restricting further development in the country. Large public buildings in india consume a great quantity of energy, and the indian government has rolled out a number of programs to retrofit them. Many retrofit technologies are readily available in india. However, there is uncertainty about technology effectiveness and which technologies work better in which climate zone. Only spotty analyses and summaries of real projects are available in literature. This report compares and analyzes these technologies in detail and provides some guidance in selecting economically effective approaches to retrofitting large public buildings. The first section sorts out some common building energysaving technologies and describes each technology with real projects. This section offers related background information for calculations later in the report.the second section summarizes energy consumption in office buildings and retail stores based on a literature survey for three major locations in india. The data includes itemized energy consumption, as well as energy use at whole-building levels. Later, building energy consumption simulation software – equest is used to simulate typical public buildings we constructed out of the literature survey. We calibrated the models, adjusted the usage schedules, and built a series of prototype models for all three geographical locations. The last section evaluates the effectiveness of each retrofit technology. Equest simulated the energy consumption with and without retrofit technologies in order to determine savings. We then added a cost analysis and calculated the typical payback period for each technology. Finally, we summarized these findings in tables so that readers can easily compare and understand how much savings and the payback period they can expect before starting a retrofit project.
IRJET- Experimental Study on Winsum ClimatisationIRJET Journal
This document summarizes an experimental study on a new air conditioning system called WINSUM CLIMATISATION. The system aims to provide comfortable indoor air conditioning while using less electricity than traditional air conditioners. It works by using an evaporating unit to cool air through evaporation and a heat exchanger to transfer the cooling effect. Fans are used to force convection over the heat exchanger pipes to deliver cooled, dehumidified air in summer. A heating element can also be switched on to provide warm air in winter. The experimental setup and procedure are described. Results show the system uses less power than air conditioners and provides moisture-less cooled air in summer and warm air in winter, making it a more affordable
The document is a certificate from the CMR Institute of Technology certifying that a student satisfactorily completed their academic record work in the Engineering Mechanics Laboratory for the 2018-19 academic year. It provides details of the course objectives and outcomes of the Engineering Mechanics Lab, which include determining force systems, reactions, moments, friction, moments of inertia, and mechanical advantage. It also outlines the experiments performed, which verify laws of mechanics using various apparatuses.
IRJET- Design and Analysis of Solar Chimney for Passive Ventilation SystemIRJET Journal
1. The document describes a study analyzing the design and performance of a solar chimney system for passive ventilation using computational fluid dynamics (CFD).
2. The researchers used CFD to model a solar chimney and investigate how changes in chimney height, outlet radius, and inlet radius affect flow kinetic energy, mass flow rate, and system efficiency.
3. The results showed that a solar chimney with a height of 125m, outlet radius of 8m, and inlet radius of 4m produced the maximum mass flow rate, indicating it could provide effective passive ventilation.
This document describes a project report submitted by three students for their Bachelor of Technology degree in Mechanical Engineering with a specialization in Energy Engineering. The report details the design, development, and testing of a low-cost concentrating solar collector for generating steam using Fresnel lenses. Key aspects of the project covered in the report include the engineering standards and design constraints considered, technical specifications of the system components, design calculations, implementation details, and a demonstration and cost analysis of the final system. Test results on the performance of the system in generating steam at different temperatures over time are also presented and discussed.
This ppt represents the study of solar power tower as well as continuing technology development, in order to update the
technical and economical status of molten-salt solar power tower. It has endeavoured to explain the solar power tower
with an overview of energy, form of energy, what is renewable energy, solar energy, and solar thermal. The second section discusses History of solar power tower development. The third section presents progression from solar one to solar Two. The fifth section details of the molten-salt – what is molten-salt and its properties. The sixth section details of components of solar power tower- Heliostat system, receiver system, thermal storage system, steam generator system and electric generation system. In seventh section discuss about advantage of solar power tower. The opportunity in India of this concept has discussed in eighth section. The ninth section discusses various research and development of solar components. In final Section summarize the successes of solar power tower and current technology development activities.
The document is a resume for Rhushikesh Ghotkar seeking a position as a Mechanical Engineer. It summarizes his education, including a Master's degree from Northwestern University and Bachelor's from National Institute of Technology in India. For experience, it describes two research assistant roles where he developed a new medical device to reduce HIV testing time and designed an optomechanical energy harvester. It also lists relevant coursework, software skills, publications, and leadership experience as captain of a renewable energy vehicle team.
The document announces an upcoming Zoom meeting hosted by Prof. Avesahemad S. N. Husainy on how to write research proposals for ISHRAE and ASHRAE. The meeting will take place on April 19, 2020 at 1:00 PM India time. Attendees should join using the provided Zoom meeting ID and password. The document also provides guidelines on the required contents for a successful research proposal, including objectives, budget details, methodology, and endorsements.
Study and Analysis of Energy Utilization in Casting and Forging IndustryIJERDJOURNAL
Abstract:- Energy audit is a methodology which is used to reduce the energy consumption by the system. The foundry industries are the most energy consuming systems in India. The objective of this research is to minimize the energy utilization in the company by using energy audit technique. It was found that induction furnace is the major problem, which made the system to consume more energy. The experimental study was conducted to optimize the wall thickness of the furnace in order to increase the efficiency of the furnace using ANSYS. As the thickness increased from 0.200m to 0.300m the efficiency of the furnace also increased from 49.40% to 54.70% with energy utilization cost reduction of Rupees 1592, considering 8 hour per day operation.
Oppicherla Mahesh Babu is seeking a dynamic role offering development opportunities. He has a B.Tech in Mechanical Engineering from Sree Dattha Institute of Engineering and Science with 75.69% marks. He has experience with CAD software like AutoCAD, SolidWorks, and FEMAP. He completed industrial trainings in mirror alignment and skills development. For his final year project, he designed and analyzed the mechanical housing of an Inertial Navigation System using FEMAP and selected a suitable isolator to reduce vibrations. He is a quick learner with problem-solving, communication, and team skills seeking to accept new challenges.
A Review Paper on Improving the Efficiency of Solar PanelIRJET Journal
The document discusses various methods for improving the efficiency of solar panels by reducing operating temperature. Solar panel efficiency decreases as temperature increases, so maintaining a lower temperature is important. Methods discussed include using phase change materials on the back of panels, water cooling, air cooling, and thermoelectric cooling. These cooling techniques aim to keep the panel temperature at an optimal level to achieve higher efficiency. The review examines literature that has explored how temperature affects solar panel output and efficiency and presents conclusions on maintaining appropriate temperatures for maximum photovoltaic cell performance.
This document discusses the effects of wind and seismic loading on spires through finite element analysis. It summarizes the modeling and analysis of a 100m steel spire with varying diameters. Modal analysis was conducted in ETABS to determine natural frequencies and mode shapes, which were validated against empirical calculations. The spire was then analyzed under wind loads according to different wind zones and seismic loads for Zone V. Results showed shear forces and bending moments decreased with height and wind speed, with seismic loads being much lower. Stresses were found to be within permissible limits. While the spire was found safe under wind loads, further fatigue analysis is needed due to failures of similar structures from fatigue in the past.
This document is a resume for Immanuvel D that provides personal and professional details. It summarizes his objective of seeking an entry-level managerial role in R&D or production. It outlines his work experience as a senior research fellow, technical qualifications in various design and simulation software, areas of interest in heat transfer and aerodynamics, and academic background including a M.E. in Aeronautical Engineering.
Finite Element Modeling On Behaviour Of Reinforced Concrete Beam Column Joint...IJERA Editor
Recent earthquakes have demonstrated that most of the reinforced concrete structures were severely damaged during earthquakes and they need major repair works. Beam column joints, being the lateral and vertical load resisting members in reinforced concrete structures are particularly vulnerable to failures during earthquakes. The existing reinforced concrete beam column joints which are not designed as per code IS13920:1993 must be strengthened since they do not meet the ductility requirements. The Finite element method (FEM) has become a staple for predicting and simulating the physical behaviour of complex engineering systems. The commercial finite element analysis (FEA) programs have gained common acceptance among engineers in industry and researchers. The details of the finite element analysis of beam column joints retrofitted with carbon fibre reinforced polymer sheets (CFRP) carried out using the package ANSYS are presented in this paper. Three exterior reinforced concrete beam column joint specimens were modelled using ANSYS package. The first specimen is the control specimen. This had reinforcement as per code IS 456:2000. The second specimen which is also the control specimen. This had reinforcement as per code IS 13920:1993. The third specimen had reinforcement as per code IS 456:2000 and was retrofitted with carbon fibre reinforced polymer (CFRP) sheets. During the analysis both the ends of column were hinged. Static load was applied at the free end of the cantilever beam up to a controlled load. The performance of the retrofitted beam column joint was compared with the control specimens and the results are presented in this paper.
This document provides the syllabus for the M.Tech program in Structural Engineering & Natural Disaster Management at GITAM University.
It outlines the courses offered in each semester, including the course code, name, credits, instruction scheme, and examination scheme for each. Some key courses include Theory of Elasticity, Advanced Reinforced Concrete Design, Finite Element Methods, Structural Dynamics, Earthquake Engineering, and Stability of Structures.
Students must complete a total of 82 credits over 4 semesters, including a research project in the third and fourth semesters. The document also lists recommended reference books for each course.
This curriculum vitae summarizes the qualifications and experience of Arvind Kumar. It outlines his educational background including a M.Tech and B.Tech in mechanical engineering. It also details his 8 years of experience teaching mechanical engineering and 1.5 years of industrial experience. The CV lists the subjects he has taught, workshops attended, research interests in solar energy systems, and 7 publications.
A project report on Foot Step Power Generation By Indrakumar R PadwaniINDRAKUMAR PADWANI
This document discusses a project report on footstep power generation submitted by three students to fulfill requirements for a diploma in mechanical engineering. It includes sections on selection of the project, planning, introduction to non-conventional energy sources, literature review, problem definition, design, working, parts, advantages/disadvantages, applications, cost estimation, conclusion, and future scope. The introduction provides background on increasing global energy demands and need for non-conventional renewable sources like footstep power that do not rely on depleting fossil fuels.
This document is a resume for Mahavir Anurup Bhattacharya. It summarizes his educational qualifications, work experience, projects, skills, publications, and other qualifications.
Mr. Bhattacharya has a Master's degree in Mechanical Engineering from K.J. Somaiya College of Engineering and a Bachelor's degree in Mechanical Engineering from S.S. Jondhale College of Engineering and Technology. He is currently working as an Assistant Professor at Sardar Patel College of Engineering.
Some of his past projects include studying air flow over cylinders to minimize drag, and analyzing, designing, fabricating and testing a solar powered absorption refrigeration system. He is proficient
International Journal of Engineering Research and Applications (IJERA) is an open access online peer reviewed international journal that publishes research and review articles in the fields of Computer Science, Neural Networks, Electrical Engineering, Software Engineering, Information Technology, Mechanical Engineering, Chemical Engineering, Plastic Engineering, Food Technology, Textile Engineering, Nano Technology & science, Power Electronics, Electronics & Communication Engineering, Computational mathematics, Image processing, Civil Engineering, Structural Engineering, Environmental Engineering, VLSI Testing & Low Power VLSI Design etc.
With rapid development of india’s national economy and improvement of living standards, energy issues have turned into serious social problems, restricting further development in the country. Large public buildings in india consume a great quantity of energy, and the indian government has rolled out a number of programs to retrofit them. Many retrofit technologies are readily available in india. However, there is uncertainty about technology effectiveness and which technologies work better in which climate zone. Only spotty analyses and summaries of real projects are available in literature. This report compares and analyzes these technologies in detail and provides some guidance in selecting economically effective approaches to retrofitting large public buildings. The first section sorts out some common building energysaving technologies and describes each technology with real projects. This section offers related background information for calculations later in the report.the second section summarizes energy consumption in office buildings and retail stores based on a literature survey for three major locations in india. The data includes itemized energy consumption, as well as energy use at whole-building levels. Later, building energy consumption simulation software – equest is used to simulate typical public buildings we constructed out of the literature survey. We calibrated the models, adjusted the usage schedules, and built a series of prototype models for all three geographical locations. The last section evaluates the effectiveness of each retrofit technology. Equest simulated the energy consumption with and without retrofit technologies in order to determine savings. We then added a cost analysis and calculated the typical payback period for each technology. Finally, we summarized these findings in tables so that readers can easily compare and understand how much savings and the payback period they can expect before starting a retrofit project.
IRJET- Experimental Study on Winsum ClimatisationIRJET Journal
This document summarizes an experimental study on a new air conditioning system called WINSUM CLIMATISATION. The system aims to provide comfortable indoor air conditioning while using less electricity than traditional air conditioners. It works by using an evaporating unit to cool air through evaporation and a heat exchanger to transfer the cooling effect. Fans are used to force convection over the heat exchanger pipes to deliver cooled, dehumidified air in summer. A heating element can also be switched on to provide warm air in winter. The experimental setup and procedure are described. Results show the system uses less power than air conditioners and provides moisture-less cooled air in summer and warm air in winter, making it a more affordable
The document is a certificate from the CMR Institute of Technology certifying that a student satisfactorily completed their academic record work in the Engineering Mechanics Laboratory for the 2018-19 academic year. It provides details of the course objectives and outcomes of the Engineering Mechanics Lab, which include determining force systems, reactions, moments, friction, moments of inertia, and mechanical advantage. It also outlines the experiments performed, which verify laws of mechanics using various apparatuses.
IRJET- Design and Analysis of Solar Chimney for Passive Ventilation SystemIRJET Journal
1. The document describes a study analyzing the design and performance of a solar chimney system for passive ventilation using computational fluid dynamics (CFD).
2. The researchers used CFD to model a solar chimney and investigate how changes in chimney height, outlet radius, and inlet radius affect flow kinetic energy, mass flow rate, and system efficiency.
3. The results showed that a solar chimney with a height of 125m, outlet radius of 8m, and inlet radius of 4m produced the maximum mass flow rate, indicating it could provide effective passive ventilation.
This document describes a project report submitted by three students for their Bachelor of Technology degree in Mechanical Engineering with a specialization in Energy Engineering. The report details the design, development, and testing of a low-cost concentrating solar collector for generating steam using Fresnel lenses. Key aspects of the project covered in the report include the engineering standards and design constraints considered, technical specifications of the system components, design calculations, implementation details, and a demonstration and cost analysis of the final system. Test results on the performance of the system in generating steam at different temperatures over time are also presented and discussed.
This ppt represents the study of solar power tower as well as continuing technology development, in order to update the
technical and economical status of molten-salt solar power tower. It has endeavoured to explain the solar power tower
with an overview of energy, form of energy, what is renewable energy, solar energy, and solar thermal. The second section discusses History of solar power tower development. The third section presents progression from solar one to solar Two. The fifth section details of the molten-salt – what is molten-salt and its properties. The sixth section details of components of solar power tower- Heliostat system, receiver system, thermal storage system, steam generator system and electric generation system. In seventh section discuss about advantage of solar power tower. The opportunity in India of this concept has discussed in eighth section. The ninth section discusses various research and development of solar components. In final Section summarize the successes of solar power tower and current technology development activities.
The document is a resume for Rhushikesh Ghotkar seeking a position as a Mechanical Engineer. It summarizes his education, including a Master's degree from Northwestern University and Bachelor's from National Institute of Technology in India. For experience, it describes two research assistant roles where he developed a new medical device to reduce HIV testing time and designed an optomechanical energy harvester. It also lists relevant coursework, software skills, publications, and leadership experience as captain of a renewable energy vehicle team.
The document announces an upcoming Zoom meeting hosted by Prof. Avesahemad S. N. Husainy on how to write research proposals for ISHRAE and ASHRAE. The meeting will take place on April 19, 2020 at 1:00 PM India time. Attendees should join using the provided Zoom meeting ID and password. The document also provides guidelines on the required contents for a successful research proposal, including objectives, budget details, methodology, and endorsements.
Study and Analysis of Energy Utilization in Casting and Forging IndustryIJERDJOURNAL
Abstract:- Energy audit is a methodology which is used to reduce the energy consumption by the system. The foundry industries are the most energy consuming systems in India. The objective of this research is to minimize the energy utilization in the company by using energy audit technique. It was found that induction furnace is the major problem, which made the system to consume more energy. The experimental study was conducted to optimize the wall thickness of the furnace in order to increase the efficiency of the furnace using ANSYS. As the thickness increased from 0.200m to 0.300m the efficiency of the furnace also increased from 49.40% to 54.70% with energy utilization cost reduction of Rupees 1592, considering 8 hour per day operation.
Oppicherla Mahesh Babu is seeking a dynamic role offering development opportunities. He has a B.Tech in Mechanical Engineering from Sree Dattha Institute of Engineering and Science with 75.69% marks. He has experience with CAD software like AutoCAD, SolidWorks, and FEMAP. He completed industrial trainings in mirror alignment and skills development. For his final year project, he designed and analyzed the mechanical housing of an Inertial Navigation System using FEMAP and selected a suitable isolator to reduce vibrations. He is a quick learner with problem-solving, communication, and team skills seeking to accept new challenges.
A Review Paper on Improving the Efficiency of Solar PanelIRJET Journal
The document discusses various methods for improving the efficiency of solar panels by reducing operating temperature. Solar panel efficiency decreases as temperature increases, so maintaining a lower temperature is important. Methods discussed include using phase change materials on the back of panels, water cooling, air cooling, and thermoelectric cooling. These cooling techniques aim to keep the panel temperature at an optimal level to achieve higher efficiency. The review examines literature that has explored how temperature affects solar panel output and efficiency and presents conclusions on maintaining appropriate temperatures for maximum photovoltaic cell performance.
This document discusses the effects of wind and seismic loading on spires through finite element analysis. It summarizes the modeling and analysis of a 100m steel spire with varying diameters. Modal analysis was conducted in ETABS to determine natural frequencies and mode shapes, which were validated against empirical calculations. The spire was then analyzed under wind loads according to different wind zones and seismic loads for Zone V. Results showed shear forces and bending moments decreased with height and wind speed, with seismic loads being much lower. Stresses were found to be within permissible limits. While the spire was found safe under wind loads, further fatigue analysis is needed due to failures of similar structures from fatigue in the past.
This document is a resume for Immanuvel D that provides personal and professional details. It summarizes his objective of seeking an entry-level managerial role in R&D or production. It outlines his work experience as a senior research fellow, technical qualifications in various design and simulation software, areas of interest in heat transfer and aerodynamics, and academic background including a M.E. in Aeronautical Engineering.
Finite Element Modeling On Behaviour Of Reinforced Concrete Beam Column Joint...IJERA Editor
Recent earthquakes have demonstrated that most of the reinforced concrete structures were severely damaged during earthquakes and they need major repair works. Beam column joints, being the lateral and vertical load resisting members in reinforced concrete structures are particularly vulnerable to failures during earthquakes. The existing reinforced concrete beam column joints which are not designed as per code IS13920:1993 must be strengthened since they do not meet the ductility requirements. The Finite element method (FEM) has become a staple for predicting and simulating the physical behaviour of complex engineering systems. The commercial finite element analysis (FEA) programs have gained common acceptance among engineers in industry and researchers. The details of the finite element analysis of beam column joints retrofitted with carbon fibre reinforced polymer sheets (CFRP) carried out using the package ANSYS are presented in this paper. Three exterior reinforced concrete beam column joint specimens were modelled using ANSYS package. The first specimen is the control specimen. This had reinforcement as per code IS 456:2000. The second specimen which is also the control specimen. This had reinforcement as per code IS 13920:1993. The third specimen had reinforcement as per code IS 456:2000 and was retrofitted with carbon fibre reinforced polymer (CFRP) sheets. During the analysis both the ends of column were hinged. Static load was applied at the free end of the cantilever beam up to a controlled load. The performance of the retrofitted beam column joint was compared with the control specimens and the results are presented in this paper.
This document provides the syllabus for the M.Tech program in Structural Engineering & Natural Disaster Management at GITAM University.
It outlines the courses offered in each semester, including the course code, name, credits, instruction scheme, and examination scheme for each. Some key courses include Theory of Elasticity, Advanced Reinforced Concrete Design, Finite Element Methods, Structural Dynamics, Earthquake Engineering, and Stability of Structures.
Students must complete a total of 82 credits over 4 semesters, including a research project in the third and fourth semesters. The document also lists recommended reference books for each course.
This curriculum vitae summarizes the qualifications and experience of Arvind Kumar. It outlines his educational background including a M.Tech and B.Tech in mechanical engineering. It also details his 8 years of experience teaching mechanical engineering and 1.5 years of industrial experience. The CV lists the subjects he has taught, workshops attended, research interests in solar energy systems, and 7 publications.
A project report on Foot Step Power Generation By Indrakumar R PadwaniINDRAKUMAR PADWANI
This document discusses a project report on footstep power generation submitted by three students to fulfill requirements for a diploma in mechanical engineering. It includes sections on selection of the project, planning, introduction to non-conventional energy sources, literature review, problem definition, design, working, parts, advantages/disadvantages, applications, cost estimation, conclusion, and future scope. The introduction provides background on increasing global energy demands and need for non-conventional renewable sources like footstep power that do not rely on depleting fossil fuels.
This document is a resume for Mahavir Anurup Bhattacharya. It summarizes his educational qualifications, work experience, projects, skills, publications, and other qualifications.
Mr. Bhattacharya has a Master's degree in Mechanical Engineering from K.J. Somaiya College of Engineering and a Bachelor's degree in Mechanical Engineering from S.S. Jondhale College of Engineering and Technology. He is currently working as an Assistant Professor at Sardar Patel College of Engineering.
Some of his past projects include studying air flow over cylinders to minimize drag, and analyzing, designing, fabricating and testing a solar powered absorption refrigeration system. He is proficient
1. Curriculum Vitae
My Vision
To work with a mission to:
obtain requisite knowledge input and exposure.
enlarge the experience gained in the field of activity by achieving apt results and be the best.
Personal
Name Abhilash Chandramohanan Nair
Date of Birth September 16, 1990
Gender Male
Father’s Name Chandramohanan R. Nair
Mother’s Name Sreelatha Nair
Nationality Indian
Address Plot No. 149, “Abhilash”, Sector 18A, Nerul, Navi Mumbai 400706.
Contacts 09004699290 (M), 7045795495 (M), 022-27718952 (R), e-mail : abhi.n16@gmail.com
Languages Known English, Hindi, Malayalam & Marathi.
Hobbies Reading books & periodicals, sports & games.
My person Adaptable, competent, fast learner, keen to learn new technologies, take
guidance, strive to lead and above all a team person.
Experience in handling teams at various events makes me a good and efficient
leader.
Ability to take quick decisions in the time of emergency on assessing the
situation.
Objective Would like to work in an environment where I can apply and improve my knowledge
in the field of Design and Analysis, Research and Development, Product Application
and Manufacturing.
Passport details Passport No: Z3181375.
Date of issue: 06/04/2015.
Educational Qualifications
Subject Institute / University Result
M.E. (Mechanical) with CAD-
CAM & Robotics: 2012-2014
K.J. Somaiya College of Engineering,
Vidyavihar (E), Mumbai / Mumbai
University.
First year: CGPA - 6.77.
Second year: GP - 8.
Overall CGPI: 7.68.
MMS (Operations) 2016-2018 ICFAI, Hyderabad Pursuing.
B.E.( Mechanical): 2008-2012 Shivajirao S. Jondhale College of
Engineering, Dombivali (E), Thane
District / Mumbai University.
Secured first class with 61.26%.
Std XII – CBSE Board: 2008 D.A.V Public School, Nerul (W), Navi
Mumbai-400706.
Secured distinction with 76.6%.
Std X – CBSE Board: 2006 D.A.V Public School, Nerul (W), Navi
Mumbai-400706.
Secured distinction with 89%.
2. Work Experience
Sr.
No
Name of the
organization
Position Duration Responsibilities.
1. K.J.Somaiya
College of
Engineering,
Vidyavihar (E),
Mumbai.
Assistant
Professor
August
2015 –
Present.
Lecture:
i. Theory of Machines I.
ii. Strength of Materials.
Practical:
i. Heat Transfer
ii. Machine Design I
iii. Machine Design II
Apart from lecture and practical, handled following:
i. Part of the Design Group for setting and compilation of
syllabus of subjects under Design Stream.
ii. Part of the Autonomy Group for compilation and
presentation of overall syllabus.
iii. Part of the Design Project Evaluation Team for Poster
Presentation Competition of final year project works.
iv. Part of the Budget Group for compilation and
presentation of overall budget of the Mechanical
Engineering Department for the year 2016-17.
Present Salary Rs. 6,00,000 p.a.
2. MGM’s Institute
of Engineering
and Technology,
Kamothe.
Assistant
Professor
January
2015-July
2015.
Lecture:
i. Theory of Machines I.
Practical:
i. Theory of Machines I.
ii. Metrology and Quality Engineering.
Apart from lecture and practicals, handled following:
i. Represented as Team Advisor of the college team
“MGM ACCELLORS” for the SAE SUPRA 2015
event held at MMRT, Chennai in July 2015.
ii. Assisted the Mechanical Engineering Department for
setting up of CAD-CAM (CNC) Laboratory.
iii. Part of the Mechanical Engineering Team for setting
question papers of various subjects for internal
assessment.
Project Details
M.E. (Mechanical)
Project Title Numerical Investigation of Wind Induced Loads on Heliostats for Solar Thermal Power Plant.
Establishment Reactor Safety Division (RSD), Bhabha Atomic Research Centre (BARC), Mumbai.
Duration June 2013 – June 2014.
Project Description To study the effect of wind induced load on heliostat structures using CFD analysis.
The function of heliostat is:
i. to track the sun’s position throughout the day (i.e. it changes its position according to the
sun’s position in the sky), and
ii. to receive and reflect the sunlight to a secondary target (or receiver).
This produces a large amount of heat in the receiver which is used for power generation. The
design wind speed of Mumbai (40 kmph) was considered. The various case studies conducted
are:
1. Wind induced load on a heliostat.
2. Wind induced load on two heliostats in tandem and staggered arrangement.
3. 3. Wind induced load on a heliostat array.
The details of each study are as follows:
1. Wind induced load on a heliostat
This study gave information about the various forces and moments on a single heliostat
when subjected to wind induced load.
This study was conducted in 2D and 3D.
The force coefficient values were found using IS: 875 (Part 3) which is the Indian
Standard Code of Practice for Design Loads for Buildings and Structures: Wind Loads).
Good agreement was found between the force coefficients values found with 2D, 3D and
IS: 875 (Part 3) studies.
2. Wind induced load on two heliostats in tandem and staggered arrangement.
This study gave information about the optimum spacing to be kept between the two
heliostats.
This study was conducted only in 2D to save computational time.
Wavelet analysis gave the frequency vs. time information of the wind flow over the
heliostats.
3. Wind induced load on a heliostat array.
An array of heliostats was designed using the no blockage layout algorithm and tested
for wind load. The aim was to minimize the field losses and to maximize land usage.
This study was conducted in 2D.
It was observed that the heliostats in the extreme ends were subjected to higher wind
loads which resulted in higher forces acting on them.
More studies need to be conducted in this part which was beyond the scope of present
project.
B.E. (Mechanical)
Project Title Development of low cost air conditioning system.
Establishment In-house project.
Duration July 2011 – May 2012
Project Description To create a low cost air conditioning system employing a different technique from that of
conventional compressor system.Brine solution was used as the coolant instead of
commercial gases. Solar refrigeration system was used to maintain the temperature of the
brine solution.
The components of the project setup used:
Cooling coil of 0.75 TR.
Blower drums to facilitate heat exchange.
Solar refrigerator to maintain brine solution’s temperature.
Aquarium pump to circulate brine solution to the cooling coils.
Perforated membrane to reduce the moisture content of air.
The cost of this setup is Rs. 4,200.
A temperature of around 25 C was achieved from this air conditioning system.
Mathematically, the temperature calculated for this setup was 22.5 C.
4. List of Publications
Sr.No Subject Author Venue Remarks
1. Numerical Investigation of
Wind Load Effect on
Heliostats.
Abhilash C. Nair,
Eswaran M, G.R.
Reddy and S.N.
Bansode.
9th
IRF International
Conference on Innovative
Trend in Science,
Engineering & Technology
(ICITSET, Paper ID-
ICITSETPUNE-18054-
247, Pune, May 2014.
Received IRAJ
EXCELLENT
PAPER
AWARD.
2. Numerical Investigation of
Wind Load Effect on
Heliostats.
Abhilash C. Nair,
Eswaran M, G.R.
Reddy and S.N.
Bansode.
IJMPE (International
Journal of Mechanical and
Production Engineering),
Volume-2, Issue-9,
September 2014.
Published in
online journal.
3. Solar Plant Heliostats Spacing
Effect on Time Dependent Lift
and Drag Forces due to Wind
Induced Loads
Abhilash C. Nair,
Eswaran M, G.R.
Reddy and S.N.
Bansode.
5th International Congress
on Computational
Mechanics and Simulation,
Chennai, December 2014.
Published in the
conference
proceedings.
Software Proficiency
Extra-curricular Activities
Inter-college Consolation prize in Robot track design in CSI-RAIT FEST 2009.
Part of the college football team in University tournament.
Intra-college
Runners up in football 2010.
Winners in football 2011.
School
Captain of school football team.
Also represented school team in athletics, basketball and won prizes in different
disciplines.
Others
Attended Solar Energy Awareness Workshop conducted by KVIC in
December 2015.
(Abhilash C. Nair)
Certification
1. Completed Certified Course in CATIA from IDEMI in June 2010.
2. Completed Certified Course in AUTO CAD from INDUSCAD in July 2015.
3. Completed Certified Course in ADVANCE EXCEL from DISHA COMPUTERS in July
2016.
4. Completed Certified Course in MS OFFICE from DISHA COMPUTERS in July 2016.
Other Software SOLIDWOPRKS, AUTODESK INVENTOR, COMSOL MULTIPHYSICS, ANSYS.