| 17型锻造钩尾框热弯曲成形过程数值模拟 |
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| 引用本文： | 付殿禹,郑乐启,蒋鹏,余光中,胡福荣. 17型锻造钩尾框热弯曲成形过程数值模拟[J]. 锻压技术, 2009, 34(3). DOI: 10.3969/j.issn.1000-3940.2009.03.006 |
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| 作者姓名： | 付殿禹 郑乐启 蒋鹏 余光中 胡福荣 |
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| 作者单位： | 北京机电研究所,北京,100083;湖北三环车桥有限公司,湖北,谷城,441700 |
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| 摘 要： | 介绍了17型钩尾框锻造工艺中弯曲工步的成形过程,应用PROE软件对钩尾框弯曲锻件进行三维实体造型,并用Deform-3D模拟软件对钩尾框弯曲成形过程进行了三维有限元分析,优化了钩尾框锻造工艺.模拟结果表明,优化后的钩尾框锻造工艺过程设计合理,工件能够良好成形,表明三维有限元分析在锻造行业具有一定的应用价值.
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| 关 键 词： | 锻造 钩尾框 数值模拟 弯曲 |
FEM analysis of hot bending process for 17 type of coupler yokes |
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| FU Dian-yu,ZHENG Le-qi,JIANG Peng,YU Guang-zhong,HU Fu-rong. FEM analysis of hot bending process for 17 type of coupler yokes[J]. Forging & Stamping Technology, 2009, 34(3). DOI: 10.3969/j.issn.1000-3940.2009.03.006 |
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| Authors: | FU Dian-yu ZHENG Le-qi JIANG Peng YU Guang-zhong HU Fu-rong |
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| Affiliation: | 1. Beijing Research Institute of Mechanical and Electrical Technology;Beijing 100083;China;2. Hubei Tri-Ring Vehicle Axle Co.;Ltd.;Gucheng 441700;China |
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| Abstract: | The bending deformation process for 17 type of coupler yokes was introduced. The three-dimensional coupler yokes bended forging was made by applying PROE software, and the bending deformation process for coupler yokes was analyzed by using Deform-3D software, then the forging process for coupler yokes was optimized. The results show that the optimized forging process for coupler yokes is reasonable, the good deformation of part can be obtained, and thereby indicating FEM analysis is worth using in forging f... |
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| Keywords: | forging coupler yokes numerical simulation bend |
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