| 鼓式制动器接触分析 |
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| 引用本文： | 毛智东,王学林,胡于进,李成刚. 鼓式制动器接触分析[J]. 华中科技大学学报(自然科学版), 2002, 30(7): 71-73 |
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| 作者姓名： | 毛智东 王学林 胡于进 李成刚 |
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| 作者单位： | 华中科技大学机械科学与工程学院 |
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| 摘 要： | 通过建立鼓式制动器的理论模型，并运用工程分析软件ANSYS对摩擦衬片和制动鼓之间的摩擦接触进行分析，得出接触压力的分布行性及制动器的应力分布场，强化了理论设计。结果表明这一方法对于鼓式制动器的分析计算有很高的精度。
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| 关 键 词： | 鼓式制动器 接触压力 有限元 摩擦衬片 制动鼓 摩擦接触 汽车 |
| 文章编号： | 1671-4512(2002)07-0071-03 |
| 修稿时间： | 2002-02-20 |
Contact analysis of drum brakes |
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| Mao Zhidong Wang Xuelin Hu Yujin Li Chenggang Postgraduate, College of Mech. Sci. , Eng.,Huazhong Univ. of Sci. , Tech.,Wuhan ,China.. Contact analysis of drum brakes[J]. JOURNAL OF HUAZHONG UNIVERSITY OF SCIENCE AND TECHNOLOGY.NATURE SCIENCE, 2002, 30(7): 71-73 |
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| Authors: | Mao Zhidong Wang Xuelin Hu Yujin Li Chenggang Postgraduate College of Mech. Sci. & Eng. Huazhong Univ. of Sci. & Tech. Wuhan China. |
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| Affiliation: | Mao Zhidong Wang Xuelin Hu Yujin Li Chenggang Postgraduate, College of Mech. Sci. & Eng.,Huazhong Univ. of Sci. & Tech.,Wuhan 430074,China. |
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| Abstract: | For the certain drum brake, the brake pad with the friction material and the drum could be modeled. The calculation of the distribution of contact forces between brake pad and drum was a main problem. The contact problem including friction was solved by using ANSYS. It was shown that the solution was more useful and highly efficient for the analysis of drum brake. |
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| Keywords: | drum brake pressure finite element |
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