摘要
用Hypermesh软件对冲压模具进行了前处理,然后导入Lsdyna求解器进行了计算。通过用Hyperview分析模具的受力情况,找出了模具出现裂纹的原因。提出了修复方案,并针对修复方案进行了有限元分析,通过生产使用对分析结果进行了验证。
The stamping die was pretreated by using Hypermesh software. Then leading-in Lsdyna solution was calculated. The reason for the cracks in the die was found through analyzing stress condition of the die by using Hyperview. A plan to repair the die was put forward, which was analyzed by finite element.The results of analysis were verified through the use of production.
出处
《热加工工艺》
CSCD
北大核心
2014年第3期217-219,223,共4页
Hot Working Technology
