棒状坯料和环状坯料,column and ring-shaped billets
billet shape坯料形状
1.Method ofbillet shape definition for precision coining cube part;矩形章精压坯料形状的确定方法
2.Base on the simulation results of node velocity vector,total equivalent plastic strain,force-stroke curve,the influences of female die shape andbillet shape to the process have been analyzed.通过模拟得到的节点速度矢量、等效应变及力—行程曲线分析了凹模及坯料形状对弹体挤压成形的影响,提出弹体挤压时坯料直径应与凹模直径相等,凹模形状应根据挤压力的大小和模具结构的简化两方面确定。
3)blank shape prediction坯料形状预测
1.Improvement ofblank shape prediction precision of deep drawing stamping part by thickness threshold value method;用厚度阈值法改善深拉延冲压件坯料形状预测精度
4)slug[英][sl?ɡ][美][sl?g]坯料原始形状
5)annular blank环状毛坯
6)batch[英][b?t?][美][b?t?]坯料和砖料
延伸阅读
坯料1.已具有所要求的形体,但还需要加工的制造品;半成品。 2.在机器制造中,材料经过初步加工,需要进一步加工才能制成零件的半成品,通常多指铸件或锻件。