It is an inevitable result due to material yield, weakening or plastic variation.
它是材料屈服、弱化或塑性变化的必然结果。
The results show that the increasing of material yield strength has a great influence on the flange cracking.
结果表明，材料屈服强度的增加对翻边开裂有很大影响。
The technological design makes use of symmetry and adopts the two mould process, which increases material yield ratio.
文章利用对称性，采用左右合模工艺，提高材料利用率。
应用推荐