摘要
用ANSYS软件对汽车发动机连杆盖温挤压凹模进行数值模拟,分析了凹模结构对凹模强度的影响,对凹模结构进行优化,获得了合理的凹模结构,延长了模具使用寿命。
The numerical simulation was made on an isothermal extrusion die for the connecting rod lid of an automobile engine by using ANSYS software. The influence of the die structure on the die strength was analyzed. The die design was optimized and the die service life was lengthened.
出处
《模具工业》
北大核心
2008年第5期61-63,共3页
Die & Mould Industry
关键词
连杆盖
温挤压
凹模结构
数值模拟
connecting rod lid
isothermal extrusion
die structure
numerical simulation
