摘要
通过金属板料的拉伸试验 。
The expriment on drawing metal board was conducted,and affection of the strain ratio of width and thickness and aeolotropism index upon the forming by drawing was analyzed.
出处
《绵阳经济技术高等专科学校学报》
2000年第4期28-29,共2页
Journal of Mianyang College of Economy & Technology
关键词
拉延成形
各向异性指数
厚向异性指数
金属板料
拉伸试验
forming by drawing
acolotropism index
the strain ratio of width and thickness
metal board.