شماره ركورد كنفرانس :
2912
عنوان مقاله :
Evaluating the Effect of Ceramic Coating on Temperature Gradient of Engine Pistons
پديدآورندگان :
Namjoo M نويسنده Department of Mathematics, School of Mathematical Sciences, Vali-e-Asr University of Rafsanjan , Rafsanjan, Iran , Golbakhshi .H نويسنده Engineering, University of Jiroftf Instructor Department of Mechanical Engineering Faculty of , Mehni I. نويسنده
كليدواژه :
ceramic coating , FEM analysis , Temperature gradient , Thermal expansion
عنوان كنفرانس :
مجموعه مقالات چهارمين كنفرانس بين المللي كامپوزيت
چكيده فارسي :
Abstract- It is noted that the aluminum made pistons of most internal combustion engines has a thermal expansion
coefficient 80% higher than the cylinder bore made of cast iron. So, it is very important to investigate the piston
temperature distribution in order to maintain the thermal stresses and deformations within acceptable levels. In this
article, the effect of ceramic coating on thermal behavior of a diesel engine piston is numerically investigated by
COSMOS. For coated piston, a considerable reduction is found thermal gradient and maximum temperature.
Keywords - g, , t, .
شماره مدرك كنفرانس :
3816829
