汽车座舱纵梁回弹扭曲的原因分析及整改方法 |
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引用本文: | 王才,胡孔兵,刘红娟.汽车座舱纵梁回弹扭曲的原因分析及整改方法[J].模具制造,2014(8):42-44. |
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作者姓名: | 王才 胡孔兵 刘红娟 |
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作者单位: | 长城汽车股份有限公司技术中心,河北省汽车工程技术研究中心河北保定071000 |
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摘 要: | 分析了汽车座舱纵梁制件扭曲回弹,找出制件的问题发生的原因,在前期工艺设计阶段CAE分析的应用起到绝对的指导意义,确定最终整改方案,并且对于造型相似的同类大型制件,在模具开发制造时具有一定的借鉴作用。
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关 键 词: | 座舱纵梁 回弹扭曲 工艺分析 CAE分析 |
Analysis of Springback Distortion Causes and the Rectification Method for the Automobile Cabin Longeron |
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Abstract: | Analysis of automobile cabin longeron distort springback parts, find out the cause of the parts of the problems and the application of CAE analysis in the early stage of the process design stage play an absolute significance, determine the final improvement scheme, and for similar large parts of the same kind modelling, in the die development and manufacturing has great reference significance. |
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Keywords: | cabin longeron springback distortion analysis of CAE process analysis |
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