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Papers by Karthikeyan Viswanathan

Research paper thumbnail of Discharge and Performance Investigation of Unconventional Diesel Combination in Compressed Ignition Engine

International journal of innovative science and research technology, Apr 18, 2024

The world is confronted with the twin emergencies of fossil fuel consumption and natural corrupti... more The world is confronted with the twin emergencies of fossil fuel consumption and natural corruption. The erratic extraction and utilization of fossil fills have driven to a lessening in petroleum saves. The expanding moment charge has required the seek for fluid powers as an elective to diesel, which is being utilized in expansive amounts in transport, farming, mechanical, commercial and household segments. In this paper, an endeavor has been made to examine four sorts of ~lls are considered (100% unadulterated diesel-D100 ; 30% of crude corn oil mixed with 70% immaculate diesel; 25% Methyl Ester of corn oil with 5% of Diethyl Ether mixed with 70% unadulterated diesel; 25% Methyl Ester of corn oil blended with 5% of Hydrogen Peroxide is mixed with 70% unadulterated diesel,. 25% Methyl Ester of corn oil blended with 5% of Butane 1-ol is mixed with 70% unadulterated diesel, 25% Methyl Ester of corn oil blended with 5% of Propane 2-ol is mixed with 70% unadulterated diesel, Out which the ~nal ~ve sorts have been considered as an elective ~lls are tried in compressed start 4 stroke diesel motor, The different execution and emanation parameters like., brake warm effectiveness, particular fuel utilization, smoke, CO, HC, NOx, CO2, O2 and the deplete gas temperatures were measured and analyzed. The tests appeared noteworthy change in motor execution compared to unadulterated diesel conjointly an increment within the brake warm efficiencies and particular fuel utilization were taken note in biodiesel combinations compared to immaculate diesel. The smoke, CO, NOx, CO2 and HC out flows of the motor were found to be viably diminished with this combination. I.

Research paper thumbnail of Discharge and Performance Investigation of Unconventional Diesel Combination in Compressed Ignition Engine

International Journal of Innovative Science and Research Technology, 2024

The world is confronted with the twin emergencies of fossil fuel consumption and natural corrupti... more The world is confronted with the twin emergencies of fossil fuel consumption and natural corruption. The erratic extraction and utilization of fossil fills have driven to a lessening in petroleum saves. The expanding moment charge has required the seek for fluid powers as an elective to diesel, which is being utilized in expansive amounts in transport, farming, mechanical, commercial and household segments. In this paper, an endeavor has been made to examine four sorts of ~lls are considered (100% unadulterated diesel-D100 ; 30% of crude corn oil mixed with 70% immaculate diesel; 25% Methyl Ester of corn oil with 5% of Diethyl Ether mixed with 70% unadulterated diesel; 25% Methyl Ester of corn oil blended with 5% of Hydrogen Peroxide is mixed with 70% unadulterated diesel,. 25% Methyl Ester of corn oil blended with 5% of Butane 1-ol is mixed with 70% unadulterated diesel, 25% Methyl Ester of corn oil blended with 5% of Propane 2-ol is mixed with 70% unadulterated diesel, Out which the ~nal ~ve sorts have been considered as an elective ~lls are tried in compressed start 4 stroke diesel motor, The different execution and emanation parameters like., brake warm effectiveness, particular fuel utilization, smoke, CO, HC, NOx, CO2, O2 and the deplete gas temperatures were measured and analyzed. The tests appeared noteworthy change in motor execution compared to unadulterated diesel conjointly an increment within the brake warm efficiencies and particular fuel utilization were taken note in biodiesel combinations compared to immaculate diesel. The smoke, CO, NOx, CO2 and HC out flows of the motor were found to be viably diminished with this combination. I.

Research paper thumbnail of Investigation and Optimization of Piston with Different Compositions in Existent Combustion Circumstance

International Journal of Scientific Research in Science, Engineering and Technology

This Project is to improve the compression ratio in particular in Diesel Engine and reduce heat r... more This Project is to improve the compression ratio in particular in Diesel Engine and reduce heat rejection in cylinders. It is acquired by changing the material property by composition. Thermal barrier coatings have been applied to the internal combustion engine in the combustion chamber for simulating adiabatic changes. It is not only for reduction of heat rejection in-cylinder and thermal fatigue protection of underlying metallic surfaces, but it also for reduction of engine emissions and brake specific fuel consumption. Thermal Barrier Coatings (TBCs) in diesel engines lead to higher power density, fuel efficiency, and multifuel capacity due to higher combustion chamber temperature Using TBC can increase engine power. The application of TBC in the components is to enhance high temperature durability by reducing the heat transfer and lowering temperature of the underlying metal.

Research paper thumbnail of Investigation and Optimization of Piston with Different Compositions in Existent Combustion Circumstance

International Journal of Scientific Research in Science, Engineering and Technology, 2022

This Project is to improve the compression ratio in particular in Diesel Engine and reduce heat r... more This Project is to improve the compression ratio in particular in Diesel Engine and reduce heat rejection in cylinders. It is acquired by changing the material property by composition. Thermal barrier coatings have been applied to the internal combustion engine in the combustion chamber for simulating adiabatic changes. It is not only for reduction of heat rejection in-cylinder and thermal fatigue protection of underlying metallic surfaces, but it also for reduction of engine emissions and brake specific fuel consumption. Thermal Barrier Coatings (TBCs) in diesel engines lead to higher power density, fuel efficiency, and multifuel capacity due to higher combustion chamber temperature Using TBC can increase engine power. The application of TBC in the components is to enhance high temperature durability by reducing the heat transfer and lowering temperature of the underlying metal.

Research paper thumbnail of Investigation and Optimization of Piston with Different Compositions in Existent Combustion Circumstance

International Journal of Scientific Research in Science, Engineering and Technology, 2022

This Project is to improve the compression ratio in particular in Diesel Engine and reduce heat r... more This Project is to improve the compression ratio in particular in Diesel Engine and reduce heat rejection in cylinders. It is acquired by changing the material property by composition. Thermal barrier coatings have been applied to the internal combustion engine in the combustion chamber for simulating adiabatic changes. It is not only for reduction of heat rejection in-cylinder and thermal fatigue protection of underlying metallic surfaces, but it also for reduction of engine emissions and brake specific fuel consumption. Thermal Barrier Coatings (TBCs) in diesel engines lead to higher power density, fuel efficiency, and multifuel capacity due to higher combustion chamber temperature Using TBC can increase engine power. The application of TBC in the components is to enhance high temperature durability by reducing the heat transfer and lowering temperature of the underlying metal.

Research paper thumbnail of Smart Material -Shape Memory Alloy

— CAN a material possess intelligence? The answer depends on what one means by intelligence. One ... more — CAN a material possess intelligence? The answer depends on what one means by intelligence. One tends to associate intelligence with what a human brain can do: memory, thinking, problem solving, learning, creativity, etc. A artificial computer can do some of these tasks, but in terms of more sophisticated aspects of intelligence, it is no match even to a modest human brain. The recognition of these ultimate limits has inspired many scientists to study biological system as a model for developing intelligent or smart systems. Several smart systems (or structures) are in various stages of development for civil, military and various biological applications. Air forces require smart planes that can continuously change the wing's shape to achieve supersonic speed and evade radar screen. Diabetics need medical systems to sense sugar levels and deliver insulin. Architects are designing smart buildings with self-adjusting windows and self-cleaning materials we have made a comparative study between shape memory alloy materials and other generally used materials or alloys.

articles by Karthikeyan Viswanathan

Research paper thumbnail of Design and Performance Analysis of Air Pre heater for Water Tube Boiler to improve its Efficiency

Research paper thumbnail of Convinced Exploration on Hybrid Aluminium Metal Matrix Composites

Research paper thumbnail of CFD Analysis of Micro-Channel Heat Exchangers

Research paper thumbnail of Devise And Exploration Of Micro Hydro Energy Storage Systems

Research paper thumbnail of DESIGN AND INVESTIGATION OF FOUR STROKE PETROL ENGINE EXHAUST VALVE

Research paper thumbnail of Optimization in Compressed Air Vehicle

Research paper thumbnail of Performance Calculation of Vehicle Radiator Group using CFD

Research paper thumbnail of Analysis of Ventilation System and Comfortness of a Passenger in a Bus using CFD

Research paper thumbnail of Auto Curing Of Composites With Strength Recovery Using Nanotechnology

Research paper thumbnail of A Study Of Hydrogen as I.C. Engine Fuel And Theoretical Modifications Required In A Hydrogen IC Engine

Research paper thumbnail of Proton exchange membrane fuel cells (PEM) Alternative fuel resource

Research paper thumbnail of A Three-Dimensional Fea Model of a Catalytic Plug for Alternative Fuels

Research paper thumbnail of Amended Analysis of Fins - (Heat Transfer Analysis)

Research paper thumbnail of HEAT TRANSFER ENHANCEMENT ANALYSIS OF MICRO CHANNEL

Research paper thumbnail of Discharge and Performance Investigation of Unconventional Diesel Combination in Compressed Ignition Engine

International journal of innovative science and research technology, Apr 18, 2024

The world is confronted with the twin emergencies of fossil fuel consumption and natural corrupti... more The world is confronted with the twin emergencies of fossil fuel consumption and natural corruption. The erratic extraction and utilization of fossil fills have driven to a lessening in petroleum saves. The expanding moment charge has required the seek for fluid powers as an elective to diesel, which is being utilized in expansive amounts in transport, farming, mechanical, commercial and household segments. In this paper, an endeavor has been made to examine four sorts of ~lls are considered (100% unadulterated diesel-D100 ; 30% of crude corn oil mixed with 70% immaculate diesel; 25% Methyl Ester of corn oil with 5% of Diethyl Ether mixed with 70% unadulterated diesel; 25% Methyl Ester of corn oil blended with 5% of Hydrogen Peroxide is mixed with 70% unadulterated diesel,. 25% Methyl Ester of corn oil blended with 5% of Butane 1-ol is mixed with 70% unadulterated diesel, 25% Methyl Ester of corn oil blended with 5% of Propane 2-ol is mixed with 70% unadulterated diesel, Out which the ~nal ~ve sorts have been considered as an elective ~lls are tried in compressed start 4 stroke diesel motor, The different execution and emanation parameters like., brake warm effectiveness, particular fuel utilization, smoke, CO, HC, NOx, CO2, O2 and the deplete gas temperatures were measured and analyzed. The tests appeared noteworthy change in motor execution compared to unadulterated diesel conjointly an increment within the brake warm efficiencies and particular fuel utilization were taken note in biodiesel combinations compared to immaculate diesel. The smoke, CO, NOx, CO2 and HC out flows of the motor were found to be viably diminished with this combination. I.

Research paper thumbnail of Discharge and Performance Investigation of Unconventional Diesel Combination in Compressed Ignition Engine

International Journal of Innovative Science and Research Technology, 2024

The world is confronted with the twin emergencies of fossil fuel consumption and natural corrupti... more The world is confronted with the twin emergencies of fossil fuel consumption and natural corruption. The erratic extraction and utilization of fossil fills have driven to a lessening in petroleum saves. The expanding moment charge has required the seek for fluid powers as an elective to diesel, which is being utilized in expansive amounts in transport, farming, mechanical, commercial and household segments. In this paper, an endeavor has been made to examine four sorts of ~lls are considered (100% unadulterated diesel-D100 ; 30% of crude corn oil mixed with 70% immaculate diesel; 25% Methyl Ester of corn oil with 5% of Diethyl Ether mixed with 70% unadulterated diesel; 25% Methyl Ester of corn oil blended with 5% of Hydrogen Peroxide is mixed with 70% unadulterated diesel,. 25% Methyl Ester of corn oil blended with 5% of Butane 1-ol is mixed with 70% unadulterated diesel, 25% Methyl Ester of corn oil blended with 5% of Propane 2-ol is mixed with 70% unadulterated diesel, Out which the ~nal ~ve sorts have been considered as an elective ~lls are tried in compressed start 4 stroke diesel motor, The different execution and emanation parameters like., brake warm effectiveness, particular fuel utilization, smoke, CO, HC, NOx, CO2, O2 and the deplete gas temperatures were measured and analyzed. The tests appeared noteworthy change in motor execution compared to unadulterated diesel conjointly an increment within the brake warm efficiencies and particular fuel utilization were taken note in biodiesel combinations compared to immaculate diesel. The smoke, CO, NOx, CO2 and HC out flows of the motor were found to be viably diminished with this combination. I.

Research paper thumbnail of Investigation and Optimization of Piston with Different Compositions in Existent Combustion Circumstance

International Journal of Scientific Research in Science, Engineering and Technology

This Project is to improve the compression ratio in particular in Diesel Engine and reduce heat r... more This Project is to improve the compression ratio in particular in Diesel Engine and reduce heat rejection in cylinders. It is acquired by changing the material property by composition. Thermal barrier coatings have been applied to the internal combustion engine in the combustion chamber for simulating adiabatic changes. It is not only for reduction of heat rejection in-cylinder and thermal fatigue protection of underlying metallic surfaces, but it also for reduction of engine emissions and brake specific fuel consumption. Thermal Barrier Coatings (TBCs) in diesel engines lead to higher power density, fuel efficiency, and multifuel capacity due to higher combustion chamber temperature Using TBC can increase engine power. The application of TBC in the components is to enhance high temperature durability by reducing the heat transfer and lowering temperature of the underlying metal.

Research paper thumbnail of Investigation and Optimization of Piston with Different Compositions in Existent Combustion Circumstance

International Journal of Scientific Research in Science, Engineering and Technology, 2022

This Project is to improve the compression ratio in particular in Diesel Engine and reduce heat r... more This Project is to improve the compression ratio in particular in Diesel Engine and reduce heat rejection in cylinders. It is acquired by changing the material property by composition. Thermal barrier coatings have been applied to the internal combustion engine in the combustion chamber for simulating adiabatic changes. It is not only for reduction of heat rejection in-cylinder and thermal fatigue protection of underlying metallic surfaces, but it also for reduction of engine emissions and brake specific fuel consumption. Thermal Barrier Coatings (TBCs) in diesel engines lead to higher power density, fuel efficiency, and multifuel capacity due to higher combustion chamber temperature Using TBC can increase engine power. The application of TBC in the components is to enhance high temperature durability by reducing the heat transfer and lowering temperature of the underlying metal.

Research paper thumbnail of Investigation and Optimization of Piston with Different Compositions in Existent Combustion Circumstance

International Journal of Scientific Research in Science, Engineering and Technology, 2022

This Project is to improve the compression ratio in particular in Diesel Engine and reduce heat r... more This Project is to improve the compression ratio in particular in Diesel Engine and reduce heat rejection in cylinders. It is acquired by changing the material property by composition. Thermal barrier coatings have been applied to the internal combustion engine in the combustion chamber for simulating adiabatic changes. It is not only for reduction of heat rejection in-cylinder and thermal fatigue protection of underlying metallic surfaces, but it also for reduction of engine emissions and brake specific fuel consumption. Thermal Barrier Coatings (TBCs) in diesel engines lead to higher power density, fuel efficiency, and multifuel capacity due to higher combustion chamber temperature Using TBC can increase engine power. The application of TBC in the components is to enhance high temperature durability by reducing the heat transfer and lowering temperature of the underlying metal.

Research paper thumbnail of Smart Material -Shape Memory Alloy

— CAN a material possess intelligence? The answer depends on what one means by intelligence. One ... more — CAN a material possess intelligence? The answer depends on what one means by intelligence. One tends to associate intelligence with what a human brain can do: memory, thinking, problem solving, learning, creativity, etc. A artificial computer can do some of these tasks, but in terms of more sophisticated aspects of intelligence, it is no match even to a modest human brain. The recognition of these ultimate limits has inspired many scientists to study biological system as a model for developing intelligent or smart systems. Several smart systems (or structures) are in various stages of development for civil, military and various biological applications. Air forces require smart planes that can continuously change the wing's shape to achieve supersonic speed and evade radar screen. Diabetics need medical systems to sense sugar levels and deliver insulin. Architects are designing smart buildings with self-adjusting windows and self-cleaning materials we have made a comparative study between shape memory alloy materials and other generally used materials or alloys.