摘要
本文对D114铰接式组合活塞进行了三维有限元分析,得出了该活塞的温度场,机械变形及引力,热变形及应力,并根据分析计算的结果,绘制出了相应的变形,应力图。
In this paper, 3-D finite element analysis of D114 articulated piston was proceeded, the temperature field and the stress and deformation under the action of mechanical and thermal loads were got, then the contour of the detormation and stress was drawn out.
出处
《柴油机设计与制造》
1998年第2期17-21,共5页
Design and Manufacture of Diesel Engine
关键词
铰接式
活塞
三维
有限元
柴油机
Discriptors Articulated piston, Three-Dimension, FEA
