A Methodology For Thermodynamic and Heat Transfer Analysis of A Coupled Petrol Engine Piston

Abstract

With a clear analysis program elements, it has been a clear analysis of three-dimensional element to the gasoline engine piston. Given the state of the thermal boundary conditions of stress and strain distribution of the piston under the influence of thermal coupling of the load pressure and the explosion they were calculated, which provides a reference for improving the design. The results show that the main reason for the safety of the piston, and the deformation of the piston and the pressure is great temperature, so it is possible to further reduce in piston temperature with an improved structure.