摘要
介绍了挤压成形的工艺特点,通过对内花键成形过程的数值模拟仿真,分析其成形的可行性,找出影响复合挤压的关键因素,针对其成形特点,设计合理的模具,对该零件的生产应用具有极大的指导意义。
Introducing the technological characteristics of extrusion forming, through numerical simulation about forming process of the internal spline , and analyzing the feasibility of forming, identifying the key factors that impact extrusion forming ,for its forming properties ,designing rational mould,it is of great significance.to production and application of parts.
出处
《机械设计与制造》
北大核心
2008年第7期17-18,共2页
Machinery Design & Manufacture
基金
贵州省科学技术基金项目(【2005】2101)
关键词
内花键
复合挤压
数值模拟
Internal spline
Compound extrusion
Numerical simulation