| 基于运动构件的拓扑优化方法研究 |
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| 引用本文： | 方超,郝琪.基于运动构件的拓扑优化方法研究[J].湖北汽车工业学院学报,2012,26(2):20-23,41. |
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| 作者姓名： | 方超 郝琪 |
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| 作者单位： | 1. 湖北汽车工业学院汽车工程系,湖北十堰442002;武汉科技大学汽车与交通工程学院,湖北武汉430081
2. 湖北汽车工业学院汽车工程系,湖北十堰,442002 |
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| 基金项目： | 湖北省教育厅重点科研项目 |
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| 摘 要： | 针对运动机构中零件拓扑优化设计的问题,利用刚柔耦合动力学仿真分析为运动构件提供边界条件,进而利用惯性释放进行分析。利用惯性释放的方法可以保证复杂运动机构中零件拓扑优化方案的可信度。以转向连杆机构中某零部件为例,介绍了运动构件的拓扑优化新的设计思路。
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| 关 键 词： | 刚柔耦合 Hyperworks 惯性释放 拓扑优化 |
Research of Topology Optimization Method Based on Moving Parts |
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| Fang Chao
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Hao Qi.Research of Topology Optimization Method Based on Moving Parts[J].Journal of Hubei Automotive Industries Institute,2012,26(2):20-23,41. |
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| Authors: | Fang Chao Hao Qi |
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| Institution: | 1. Dept. of Automotive Engineering, Hubei Automotive Industries Institute, Shiyan 442002, China; 2. College of Automobile and Traffic Engineering, Wuhan University of Science and Technology, Wuhan 430081 ,China) |
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| Abstract: | In the topology optimization of complicated moving parts, the rigid-flexible coupling dynamic simulation method was used to provide the boundary conditions for moving parts and the inertia relief method was taken for the further calculation to guarantee the reliability of the topology optimization project. Taking a certain part of steering link mechanism as an example, the new design idea was presented in the topology optimization for moving parts. |
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| Keywords: | rigid-flexible couple Hyperworks inertia relief topology optimization |
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