| 基于CAE分析的纵梁分段组合成形模设计 |
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| 引用本文： | 支明远,骆小红,胡季华,汪成国.基于CAE分析的纵梁分段组合成形模设计[J].模具工业,2013(5):33-36. |
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| 作者姓名： | 支明远 骆小红 胡季华 汪成国 |
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| 作者单位： | 江铃汽车股份有限公司车架厂,江西 南昌 330001 |
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| 摘 要： | 介绍了纵梁结构与成形工艺,设计了纵梁分段组合成形模,结合CAE技术对纵梁成形回弹进行分析,优化成形工艺,预测制件工艺制造缺陷,确保产品质量,达到降低模具制造成本,实现大型模具小型化制造,提高生产效率的目的。
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| 关 键 词： | 纵梁 成形模 分段组合 |
CAE-based design of segmented combination forming die for longitudinal beam |
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| ZHI Ming-yuan,LUO Xiao-hong,HU Ji-hua,WANG Cheng-guo.CAE-based design of segmented combination forming die for longitudinal beam[J].Die & Mould Industry,2013(5):33-36. |
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| Authors: | ZHI Ming-yuan LUO Xiao-hong HU Ji-hua WANG Cheng-guo |
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| Affiliation: | (Frame Plant of Jiangling Motor Co., Ltd., Nanchang, Jiangxi 330001, China) |
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| Abstract: | The structure and forming process of a longitudinal beam were presented and a segmented combination forming die for the component was designed. The springback after shaping the beam was analyzed and the forming process was optimized based on CAE tech nology. The product and process defects can be forecasted. The application of the technolo gy can realize the miniaturized manufacture of largescale dies. |
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| Keywords: | longitudinal beam forming die segmented combination |
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