| 浮钳盘式制动器及其零部件的模态分析 |
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| 引用本文： | 高晓杰,李莉,蒋励. 浮钳盘式制动器及其零部件的模态分析[J]. 汽车科技, 2006, 0(1): 31-32 |
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| 作者姓名： | 高晓杰 李莉 蒋励 |
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| 作者单位： | 同济大学,中德学院,上海,201804;同济大学,中德学院,上海,201804;同济大学,中德学院,上海,201804 |
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| 摘 要： | 通过对比浮钳式盘式制动器各零部件的有限元模态分析和试验模态分析所得出的模态阵型,验证了有限元模型的正确性。根据理论及试验的结果拟合出了各零部件的材料参数,并排除了制动抖动是由制动器部件的共振引起的可能性。
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| 关 键 词： | 模态试验 有限元 制动器 |
| 文章编号： | 1005-2550（2006）01-0031-02 |
| 收稿时间： | 2005-04-04 |
| 修稿时间： | 2005-04-04 |
Modal analysis of floating caliper brake system elements |
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| GAO Xiao-jie,LI Li,JIANG Li. Modal analysis of floating caliper brake system elements[J]. Automobile Science and Technology, 2006, 0(1): 31-32 |
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| Authors: | GAO Xiao-jie LI Li JIANG Li |
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| Affiliation: | CDHK ,Tongji University ,Shanghai 201804 ,China |
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| Abstract: | Through the comparison of modal shape of floating caliper brake system elements by finite element modal analysis and experiment modal analysis, the validity of finite element model is confirmed. According to the result of theory calculation and experiment calculation, the material parameters of these elements are obtained and exclude the possibility that brake judder phenomenon are aroused by the resonance of these elements. |
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| Keywords: | modal experiment finite element brake |
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