机译:圆盘锻造中通过方向余弦的应变率矢量的内积
State Key Laboratory of Rolling and Automation, Northeastern University, Shenyang 110004, China;
State Key Laboratory of Rolling and Automation, Northeastern University, Shenyang 110004, China;
State Key Laboratory of Rolling and Automation, Northeastern University, Shenyang 110004, China;
State Key Laboratory of Rolling and Automation, Northeastern University, Shenyang 110004, China;
disk forging; bulge; strain rate vector; direction cosine; inner-product; analytical solution;