摘要
利用DEFORM有限元数值模拟软件对十字轴锻件的锻造成形过程进行了模拟。基于模拟的结果,对预锻成形过程产生飞边的原因进行分析,提出模具设计的改进建议。
The forging process for the cross shaft has been simulated by use of the finite element numerical simulation software DEFORM.The reason for flash in the pre-forging has been analysed on the basis of the results of simulation, with some instructive suggestions for die designing put forward.
出处
《锻压装备与制造技术》
2008年第3期38-39,共2页
China Metalforming Equipment & Manufacturing Technology
关键词
机械制造
预锻工艺
模锻
十字轴
数值模拟
Pre-forging process
Die-forging
Cross shaft
Numerical simulation
