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基于Dynaform的轿车摇臂件拉深成形仿真技术研究
Dynaform_based simulation technology for drawing of car rocker
【摘要】 应用数值模拟软件DYNAFORM,对轿车摇臂件的拉深成形过程进行了CAE仿真分析,分析了压边力对中厚板拉深成形的影响,并通过试验验证了模拟分析的正确性,证实了给出的计算方法的实用性。
【Abstract】 Application numerical simulation software DYNAFORM,carried on the CAE simulation analysis about the drawing process of the rocker of car,analysed the impact of the binder-force on middle-thick plate drawing,validated the accuracy of the simulation analysis through experimentation,the validity of this method is convinced by the result of numerical simulation.
【关键词】 拉深;
有限元法;
仿真分析;
发动机摇臂;
【Key words】 Drawing; Finite element method; Simulation Analysis; Engine rocker;
【Key words】 Drawing; Finite element method; Simulation Analysis; Engine rocker;
- 【文献出处】 机械设计与制造 ,Machinery Design & Manufacture , 编辑部邮箱 ,2008年12期
- 【分类号】TG386.32
- 【被引频次】8
- 【下载频次】139