节点文献
复杂体积成形三维有限元仿真的关键技术
THE KEY TECHNIQUES OF 3D FEM SIMULATION IN BULK FORMING
【摘要】 本文讨论了复杂三维体积成形三维有限元仿真目前存在的难点,并提出了相应的解决方法,利用自行开发的三维有限元仿真系统,对实际生产中的复杂的多工位体积成形过程进行了三维有限元仿真,从仿真结果可以看出,本文所述的解决方法是成功的.
【Abstract】 The difficulties of 3D finite element method simulation in bulk forming and the corresponding resolving methods are discussed in detail. Complicated bulk forming processes are simulated by a 3D FEM simulation system developed by anchors and the results are good agreement with the experiments.
【基金】 上海市科学技术发展基金!955111004
- 【文献出处】 金属学报 ,ACTA METALLRUGICA SINICA , 编辑部邮箱 ,1999年03期
- 【分类号】TG301
- 【被引频次】38
- 【下载频次】222