The constrained superplastic bulging process is investigated by a large rigid-plastic finite element method.

采用大变形刚塑性有限元法模拟超塑性材料轴对称锥形模约束胀形过程。

youdao

The constrained superplastic bulging process is investigated by a large rigid-plastic finite element method.

采用大变形刚塑性有限元法模拟超塑性材料轴对称锥形模约束胀形过程。

youdao