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| 筒形件正旋隆起及旋压力三维有限元模拟分析 | |
| 引用本文： | 刘莹,吕昕宇,王本贤,陈景利.筒形件正旋隆起及旋压力三维有限元模拟分析[J].模具技术,2004(4):3-6. |
| 作者姓名： | 刘莹 吕昕宇 王本贤 陈景利 |
| 作者单位： | 1. 东北大学,机械工程与自动化学院,辽宁,沈阳,110004 2. 中国科学院,金属研究所,辽宁,沈阳,110016 3. 鞍钢新轧钢股份有限公司,辽宁,鞍山,110040 |
| 摘 要： | 应用有限元软件MSC．Marc，对TC4筒形件热旋正旋成形过程进行三维弹塑性有限元模拟研究，建立起正旋成形的三维有限元计算模型，分析了旋压加工中隆起现象，计算了旋压力，得到了工艺参数对隆起及旋压力的影响关系。该模拟计算对于探索复杂的旋压成形规律具有重要意义。 |
| 关 键 词： | 筒形件热旋 正旋成形 有限元分析 旋压力 |
| 文章编号： | 1001-4934(2004)04-0003-04 |
| 修稿时间： | 2004年4月14日 |
3D FEM Simulation Analysis of Piling And Spining Force of Forward Flow Forming for Tube Parts |
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| LIU Ying,LU Xin yu,WANG Ben xian et al..3D FEM Simulation Analysis of Piling And Spining Force of Forward Flow Forming for Tube Parts[J].Die and Mould Technology,2004(4):3-6. | |
| Authors: | LIU Ying LU Xin yu WANG Ben xian |
| Abstract: | FEM simulation of hot spinning process of TC4 tube parts was investigated by the software MSC.Marc. 3D FEM model for forward flow forming was established.Piling of flow forming was analyzed,spinning force was calculated and the effects of process parameters on piling and spinning force were given. The simulation analysis has significance for exploring the rules of complex flow forming. |
| Keywords: | hot spinning of tube parts forward flow forming FEM analysis spinning force |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |