| 基于形貌优化的隔热罩设计研究 |
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| 引用本文： | 张中正,马力,杨中明,田哲文,李建华.基于形貌优化的隔热罩设计研究[J].汽车零部件,2011(7):81-82,85. |
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| 作者姓名： | 张中正 马力 杨中明 田哲文 李建华 |
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| 作者单位： | 1. 武汉理工大学汽车工程学院,湖北武汉,430070
2. 东风汽车股份有限公司商品研发院,湖北武汉,430057 |
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| 摘 要： | 研究了典型发动机涡轮增压器隔热罩的形貌优化过程，在Hypermesh软件中建立了隔热罩形貌优化的有限元计算模型，通过形貌优化使隔热罩的动态特性得到了大幅提高。
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| 关 键 词： | 隔热罩 形貌优化 Hypermesh |
Research on Designing Heat Shield Based on Morphology Optimization |
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| ZHANG Zhongzheng,MA Li,YANG Zhongming,TIAN Zhewen,LI Jianhua.Research on Designing Heat Shield Based on Morphology Optimization[J].Automobile Parts,2011(7):81-82,85. |
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| Authors: | ZHANG Zhongzheng MA Li YANG Zhongming TIAN Zhewen LI Jianhua |
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| Affiliation: | 1. School of Automotive Engineering, Wuhan University of Technology, Wuhan Hubei 430070, China; 2. Dongfeng Automobile Co. , Ltd. , Wuhan Hubei 430057, China) |
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| Abstract: | The morphology optimization process of the representative engine turbocharger heat shield was studied, and the FEA modal of it in Hypermesh environment was established, the dynamic characteristics of the heat shield was greatly improved by morphology optimization. |
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| Keywords: | Heat shield Morphology optimization Hypermesh |
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