• CN:11-2187/TH
  • ISSN:0577-6686
应力法剪切下料的若干问题
李有堂;郎福元;魏庆同;韦尧兵
SEVERAL QUESTIONS OF STRESS SHEARING BLANKING
Li Youtang;Lang Fuyuan;Wei Qingtong;Wei Yaobing
. 1993, (3): 17 -21 .