模具寿命

• 来源期刊: 金属加工工艺与设备：英文版
• 学科: 工学
• 关键词: 模具寿命 铝挤出工艺 压铸塑模 铜电极
• 年，卷（期）: 2005,（1）
• 页码范围: 46-48
• 页数: 3页
• 分类号: TG375.41

摘要

A study of die failure mechanisms in aluminum extrusion, Advances in pressure die casting of electrical grade copper, Copper in the Squirrel Cage for Improved Motor Performance,Cutting data on high hardness die steels by new cutting tools, Design and finite element analysis of innovative tooling elements (stress pins) to prolong die life and improve dimensional tolerances in precision forming processes.