| 基于Dynaform的微波炉外壳成形仿真分析与模具设计 |
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| 引用本文： | 曲令晋,王景.基于Dynaform的微波炉外壳成形仿真分析与模具设计[J].模具工业,2014(6):32-35. |
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| 作者姓名： | 曲令晋 王景 |
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| 作者单位： | 河南工业职业技术学院,河南南阳473000 |
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| 摘 要： | 针对微波炉外壳冲压时易破裂和回弹的缺点,利用有限元建立了壳体模型及Dynaform软件对冲压过程中板料流动进行了数值仿真,分析并优化了成形工艺参数,在此基础上设计了模具。试模结果表明,工艺参数设置合理,仿真分析结果与实际冲压结果吻合,生产的零件满足了客户使用要求。
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| 关 键 词： | 微波炉外壳 成形工艺 仿真 Dynaform 模具设计 |
Dynaform-based forming simulation analysis and design of die for microwave oven shell |
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| QU Ling-jin,WANG Jing.Dynaform-based forming simulation analysis and design of die for microwave oven shell[J].Die & Mould Industry,2014(6):32-35. |
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| Authors: | QU Ling-jin WANG Jing |
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| Affiliation: | (Henan Polytechnic Institute, Nanyang, Henan 473000, China) |
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| Abstract: | In order to solve the crack and springback problem in the stamping of micro-wave oven shell, a shell model was established by using the finite element and the Dy-naform software was applied to carry out numerical simulation of material flow in the stamping process. A die was designed based on analysis and optimization of the forming process parameters. |
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| Keywords: | microwave oven shell forming process simulation Dynaform die design |
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