The stress concentration factor of the gun tube pit was defined. The FEM models of the pits were built by MSC.

探索出一种估算压坑中最大应力强度的方法：定义了压坑应力集中系数，通过MSC。

youdao

The stress concentration factor of the gun tube pit was defined. The FEM models of the pits were built by MSC.

探索出一种估算压坑中最大应力强度的方法：定义了压坑应力集中系数，通过MSC。

youdao