• GOPI M

Engine life and effectiveness can be improved with effective cooling. The cooling mechanism of the air cooled engine is mostly dependent on the fin design of the cylinder head and block. Insufficient removal of heat from engine will lead to high thermal stresses and lower engine efficiency. The cooling fins allow the wind and air to move the heat away from the engine. Low rate of heat transfer through cooling fins is the main problem in this type of cooling. The main aim of the project is to analyze the thermal properties and to increase the air flow efficiency of two wheeler engines by varying geometry of the fins. The material of fin body is Aluminum alloy 6061. The shape of the fin is rectangular, I have modified the thickness of fin and another one changed the shape with rectangular concave shaped. The models are created by 3D modeling software used is Pro/ENGINEER. The analysis is done using ANSYS 15.0. The maximum heat transfer has occurs at rectangular concave shaped.

Cooling mechanism, fin design, analyze thermal properties, varying geometry of fins.

"Design Modification and Analysis of Cooling Fins in Motor Cycle Engine", International Journal of Emerging Technologies and Innovative Research (www.jetir.org), ISSN:2349-5162, Vol.6, Issue 4, page no.660-665, April-2019, Available :http://www.jetir.org/papers/JETIR1904398.pdf

"Design Modification and Analysis of Cooling Fins in Motor Cycle Engine", International Journal of Emerging Technologies and Innovative Research (www.jetir.org | UGC and issn Approved), ISSN:2349-5162, Vol.6, Issue 4, page no. pp660-665, April-2019, Available at : http://www.jetir.org/papers/JETIR1904398.pdf