摘要
用毛边槽桥部楔角不同的几种模具进行了模锻工艺试验,结果表明楔角α在3°～15°范围内,随着α的增大,充满性提高,成形载荷下降。
The forging experiments using several dies with wedge shaped flash groove are made. The experimental results show that filling ability rises and forming force decreases with wedge angle rising from 3皌o 5?
出处
《金属成形工艺》
北大核心
1995年第3期42-45,共4页
Metal Forming Technology
关键词
毛边槽
楔角
锻模
充满性
Forming Dies Flash Groove
Wedge Angle
Filling
Ability
