内燃机活塞组有限元分析研究进展

The Progress of Finite Element Analysis on IC Engine Piston Assembly

概述了有限元分析在内燃机活塞组的应用及进展情况 ,比较了几种常用的研究方法 ,总结出未来内燃机活塞组机械应力和热应力研究将渐渐以耦合模型、瞬态传热和CFD。

The application and progress of finite element analysis on IC engine piston assembly are introduced.Several most commonly used methods are compared.In conclusion,we state that future′s FEA research methods on piston assembly are mainly 3D coupled model,transient analysis,and CFD and FEA coupled analyiss.