The relation of process parameters with the characteristics and value of transverse stress has been qualitatively analyzed during stretching of rectangle blank with flat anvil experimentally.
英
美
- 通过物理模拟试验，定性地研究了平砧拔长时横向应力的性质与大小对各工艺参数的依赖关系，得出了靠砧宽比参数不能改变横向应力的性质；
