manoj bauskar - Academia.edu (original) (raw)

Papers by manoj bauskar

ABSTRACT An environmental control system utilizing solar energy would generally be more cost- eff... more ABSTRACT An environmental control system utilizing solar energy would generally be more cost- effective if it were used to provide both heating and cooling requirements in the building it serves. Various solar powered heating systems have been tested extensively, but solar powered air-conditioners have received little more than short-term demonstration attention. This paper reviews past efforts in the field of solar powered cooling systems with the absorption pair of Ammonia-Water. A number of attempts have been made by researchers to improve the performance of the solar applied air-cooling subsystems. It is seen that the generator inlet temperature of the chiller is the most important parameter in the design and fabrication of a solar powered refrigeration and air conditioning system. While collector choice, system design and arrangement are other impacting factors for the system operation.

This paper is related to design and development of most effective machine that is manually operat... more This paper is related to design and development of most effective machine that is manually operated mechanical pollution free road cleaner. The Road cleaner is used to keep our mother earth clean. So that we feel fresh while walking on streets. Generally, in era of modern technology, different devices such as electric motors, diesel engines and robots are being used to clean floor, road. These methods make much pollution, maintenance and very tough to carry out. The main objective of this paper is to spread this idea of our prototype road cleaner to each one which aims to. Hence, the present work is aimed to design and develop a manually operated road cleaning machine which is eco-friendly cost effective, portable and less maintenance.

In last two decade fuel efficiency has become topic of discussion not only among the scholar rese... more In last two decade fuel efficiency has become topic of discussion not only among the scholar researchers but also common men. As rapid and continuous increase in prizes of fuels consumers are going for most fuel efficient vehicles. By aerodynamic styling of vehicle one can not only improve the fuel efficiency but also ensure better stability and good handling characteristics of vehicles at higher speed especially on highways. The paper describes assessment of drag force (Fd) and drag coefficient (Cd) by conventional wind tunnel method. The experimental calculations were performed on subsonic wind tunnel having test section of 100cm x 30cm x 30 cm. Exact replica of model of sports utility vehicle (suv) on reduced scale 1:32 is used to conduct and perform the experiment for calculating Fd and Cd. And while the three dimensional computational analysis was carried out using Gambit as the preprocessing software and Fluent as the solver and post processor. The comparison of computational ...

MEMS (Micro-electromechanical systems) is an advanced technology that finds its application in se... more MEMS (Micro-electromechanical systems) is an advanced technology that finds its application in several fields i.e., automotive electronics, medical equipment, hard disk drives, computer peripherals, wireless devices. This paper focuses on the application of MEMS devices exclusively in the automotive field. Pressure sensors have maximum demand in cars. After pressure sensors, the second largest demand is of accelerometer sensor. Other sensors such as Acoustic, Moisture, and Piezoresistive sensors are also in demand. In recent years, MEMS technology with a broad variety of MEMS sensors has been used widely in the automotive industry so much that at least 30 sensor nodes of a modern vehicle with 100 sensor nodes are MEMS and the automotive industry is the second largest market of MEMS technology.

international journal of engineering trends and technology, 2016

In Nuclear Engineering industries and aerospace industries, surface finish and less tool wear pro... more In Nuclear Engineering industries and aerospace industries, surface finish and less tool wear properties are very important, which requires “Difficult to machine” materials like hast alloy, wasp alloy, tool steels and carbides. Nuclear engineering industries, aerospace industries, food processing industries find wide applications of such materials. In such situations, we cannot compromise quality with cost and to achieve such a high quality surface finish, finishing or super finishing processes are required due to which it's cost goes up. The present work explores the effect of cryogenic coolant in the machining of hard materials like Inconel 625 from an industrial perspective with emphasis on higher productivity and greater tool life as well as reliable performance characteristics. This work is an attempt to analyze the tool wear by controlling the variable parameters such as speed, feed and depth of cut. The combined effects of these parameters on tool wear are to be establish...

Materials Today: Proceedings, 2019

Aerodynamic styling of the vehicle is one of the promising technologies which can not only improv... more Aerodynamic styling of the vehicle is one of the promising technologies which can not only improve the fuel efficiency, but also ensure better stability and good handling characteristics of vehicles at higher speed especially on highways. The paper includes assessment of drag force (F d) and drag coefficient (C d) by the conventional wind tunnel method. The experimental calculations were performed using subsonic wind tunnel having a test section of 100cm x 30cm x 30 cm. An exact replica of a model of Sports Utility Vehicle (SUV) on reduced scale 1:32 was used to conduct and perform the experiment for calculating F d and C d. Threedimensional (3D) computational analysis was carried out using Gambit as the preprocessing software and Fluent as the solver and post-processor. The comparison of computational approaches with experiment shows that the computed F d agrees well with the experimental values over the entire range of air velocities.

In last two decade fuel efficiency has become topic of discussion not only among the scholar rese... more In last two decade fuel efficiency has become topic of discussion not only among the scholar researchers but also common men. As rapid and continuous increase in prizes of fuels consumers are going for most fuel efficient vehicles. By aerodynamic styling of vehicle one can not only improve the fuel efficiency but also ensure better stability and good handling characteristics of vehicles at higher speed especially on highways. The paper describes assessment of drag force (F d) and drag coefficient (C d) by conventional wind tunnel method. The experimental calculations were performed on subsonic wind tunnel having test section of 100cm x 30cm x 30 cm. Exact replica of model of sports utility vehicle (suv) on reduced scale 1:32 is used to conduct and perform the experiment for calculating F d and C d . And while the three dimensional computational analysis was carried out using Gambit as the preprocessing software and Fluent as the solver and post processor. The comparison of computati...

In an era improving the fuel economy of vehicle has become need of automobile industries to survi... more In an era improving the fuel economy of vehicle has become need of automobile industries to survive in the cut throat competition. As rapid and continuous increase in prizes of fuels, consumers are going for most fuel efficient vehicles. Recently stringent emission norms, fuel economy and recycling become important social concern. Fuel economy has become latest topic of discussion among not only the responsible scientists but also common citizens. The company those will cater the need of consumers will survive in the market. By aerodynamic styling of vehicle one can not only improve the fuel efficiency but also ensure better stability and good handling characteristics of vehicles at higher speed especially on highways. The paper describes assessment of drag force (F d) and drag coefficient (C d) by using computational fluid dynamics (CFD). The model of sports utility vehicle (SUV) on reduced scale 1:32 is drawn with aid of PROE software.

In an era fuel efficiency has become topic of discussion not only among the scholar researchers b... more In an era fuel efficiency has become topic of discussion not only among the scholar researchers but also common men. As rapid and continuous increase in prizes of fuels consumers are going for most fuel efficient vehicles. By aerodynamic styling of vehicle one can not only improve the fuel efficiency but also ensure better stability and good handling characteristics of vehicles at higher speed especially on highways. The paper describes assessment of drag force (F d) and drag coefficient (C d) by conventional wind tunnel method. The experimental calculations were performed on subsonic wind tunnel having test section of 100cm x 30cm x 30 cm. Exact replica of model of sports utility vehicle (suv) on reduced scale 1:32 is used to for experimentation to calculate F d and C d.

ABSTRACT An environmental control system utilizing solar energy would generally be more cost- eff... more ABSTRACT An environmental control system utilizing solar energy would generally be more cost- effective if it were used to provide both heating and cooling requirements in the building it serves. Various solar powered heating systems have been tested extensively, but solar powered air-conditioners have received little more than short-term demonstration attention. This paper reviews past efforts in the field of solar powered cooling systems with the absorption pair of Ammonia-Water. A number of attempts have been made by researchers to improve the performance of the solar applied air-cooling subsystems. It is seen that the generator inlet temperature of the chiller is the most important parameter in the design and fabrication of a solar powered refrigeration and air conditioning system. While collector choice, system design and arrangement are other impacting factors for the system operation.

This paper is related to design and development of most effective machine that is manually operat... more This paper is related to design and development of most effective machine that is manually operated mechanical pollution free road cleaner. The Road cleaner is used to keep our mother earth clean. So that we feel fresh while walking on streets. Generally, in era of modern technology, different devices such as electric motors, diesel engines and robots are being used to clean floor, road. These methods make much pollution, maintenance and very tough to carry out. The main objective of this paper is to spread this idea of our prototype road cleaner to each one which aims to. Hence, the present work is aimed to design and develop a manually operated road cleaning machine which is eco-friendly cost effective, portable and less maintenance.

In last two decade fuel efficiency has become topic of discussion not only among the scholar rese... more In last two decade fuel efficiency has become topic of discussion not only among the scholar researchers but also common men. As rapid and continuous increase in prizes of fuels consumers are going for most fuel efficient vehicles. By aerodynamic styling of vehicle one can not only improve the fuel efficiency but also ensure better stability and good handling characteristics of vehicles at higher speed especially on highways. The paper describes assessment of drag force (Fd) and drag coefficient (Cd) by conventional wind tunnel method. The experimental calculations were performed on subsonic wind tunnel having test section of 100cm x 30cm x 30 cm. Exact replica of model of sports utility vehicle (suv) on reduced scale 1:32 is used to conduct and perform the experiment for calculating Fd and Cd. And while the three dimensional computational analysis was carried out using Gambit as the preprocessing software and Fluent as the solver and post processor. The comparison of computational ...

MEMS (Micro-electromechanical systems) is an advanced technology that finds its application in se... more MEMS (Micro-electromechanical systems) is an advanced technology that finds its application in several fields i.e., automotive electronics, medical equipment, hard disk drives, computer peripherals, wireless devices. This paper focuses on the application of MEMS devices exclusively in the automotive field. Pressure sensors have maximum demand in cars. After pressure sensors, the second largest demand is of accelerometer sensor. Other sensors such as Acoustic, Moisture, and Piezoresistive sensors are also in demand. In recent years, MEMS technology with a broad variety of MEMS sensors has been used widely in the automotive industry so much that at least 30 sensor nodes of a modern vehicle with 100 sensor nodes are MEMS and the automotive industry is the second largest market of MEMS technology.

international journal of engineering trends and technology, 2016

In Nuclear Engineering industries and aerospace industries, surface finish and less tool wear pro... more In Nuclear Engineering industries and aerospace industries, surface finish and less tool wear properties are very important, which requires “Difficult to machine” materials like hast alloy, wasp alloy, tool steels and carbides. Nuclear engineering industries, aerospace industries, food processing industries find wide applications of such materials. In such situations, we cannot compromise quality with cost and to achieve such a high quality surface finish, finishing or super finishing processes are required due to which it's cost goes up. The present work explores the effect of cryogenic coolant in the machining of hard materials like Inconel 625 from an industrial perspective with emphasis on higher productivity and greater tool life as well as reliable performance characteristics. This work is an attempt to analyze the tool wear by controlling the variable parameters such as speed, feed and depth of cut. The combined effects of these parameters on tool wear are to be establish...

Materials Today: Proceedings, 2019

Aerodynamic styling of the vehicle is one of the promising technologies which can not only improv... more Aerodynamic styling of the vehicle is one of the promising technologies which can not only improve the fuel efficiency, but also ensure better stability and good handling characteristics of vehicles at higher speed especially on highways. The paper includes assessment of drag force (F d) and drag coefficient (C d) by the conventional wind tunnel method. The experimental calculations were performed using subsonic wind tunnel having a test section of 100cm x 30cm x 30 cm. An exact replica of a model of Sports Utility Vehicle (SUV) on reduced scale 1:32 was used to conduct and perform the experiment for calculating F d and C d. Threedimensional (3D) computational analysis was carried out using Gambit as the preprocessing software and Fluent as the solver and post-processor. The comparison of computational approaches with experiment shows that the computed F d agrees well with the experimental values over the entire range of air velocities.

In last two decade fuel efficiency has become topic of discussion not only among the scholar rese... more In last two decade fuel efficiency has become topic of discussion not only among the scholar researchers but also common men. As rapid and continuous increase in prizes of fuels consumers are going for most fuel efficient vehicles. By aerodynamic styling of vehicle one can not only improve the fuel efficiency but also ensure better stability and good handling characteristics of vehicles at higher speed especially on highways. The paper describes assessment of drag force (F d) and drag coefficient (C d) by conventional wind tunnel method. The experimental calculations were performed on subsonic wind tunnel having test section of 100cm x 30cm x 30 cm. Exact replica of model of sports utility vehicle (suv) on reduced scale 1:32 is used to conduct and perform the experiment for calculating F d and C d . And while the three dimensional computational analysis was carried out using Gambit as the preprocessing software and Fluent as the solver and post processor. The comparison of computati...

In an era improving the fuel economy of vehicle has become need of automobile industries to survi... more In an era improving the fuel economy of vehicle has become need of automobile industries to survive in the cut throat competition. As rapid and continuous increase in prizes of fuels, consumers are going for most fuel efficient vehicles. Recently stringent emission norms, fuel economy and recycling become important social concern. Fuel economy has become latest topic of discussion among not only the responsible scientists but also common citizens. The company those will cater the need of consumers will survive in the market. By aerodynamic styling of vehicle one can not only improve the fuel efficiency but also ensure better stability and good handling characteristics of vehicles at higher speed especially on highways. The paper describes assessment of drag force (F d) and drag coefficient (C d) by using computational fluid dynamics (CFD). The model of sports utility vehicle (SUV) on reduced scale 1:32 is drawn with aid of PROE software.

In an era fuel efficiency has become topic of discussion not only among the scholar researchers b... more In an era fuel efficiency has become topic of discussion not only among the scholar researchers but also common men. As rapid and continuous increase in prizes of fuels consumers are going for most fuel efficient vehicles. By aerodynamic styling of vehicle one can not only improve the fuel efficiency but also ensure better stability and good handling characteristics of vehicles at higher speed especially on highways. The paper describes assessment of drag force (F d) and drag coefficient (C d) by conventional wind tunnel method. The experimental calculations were performed on subsonic wind tunnel having test section of 100cm x 30cm x 30 cm. Exact replica of model of sports utility vehicle (suv) on reduced scale 1:32 is used to for experimentation to calculate F d and C d.