摘要
建立了车用发动机活塞的三维实体模型,并采用有限元法对其进行了温度场仿真分析,探讨并研究了启动工况时活塞的温度分布情况。
Based on three dimension solid model of engine＇ s piston, this paPer analyzed its temperature field using FEM.,and studys the heating situation of piston under the different initial temperature of the start operating.
出处
《机械管理开发》
2011年第3期127-127,129,共2页
Mechanical Management and Development
关键词
车用发动机
活塞
有限元法
温度场
Vehicle Engine, Piston, Finite element model、 Temperature field
