| 混合子结构模态综合法建立轿车动力学模型 |
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| 引用本文： | 方明霞,吴磊,冯奇.混合子结构模态综合法建立轿车动力学模型[J].噪声与振动控制,2006,26(2):31-34. |
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| 作者姓名： | 方明霞 吴磊 冯奇 |
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| 作者单位： | 同济大学,航空航天与力学学院,上海,200092 |
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| 摘 要： | 采用包含软子结构的间接对接的混合界面子结构模态综合法，建立了整车系统非线性动力学模型。用所建模型对汽车振动特性进行数值仿真，并通过试验对仿真结果进行验证。
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| 关 键 词： | 振动与波 汽车动力学 子结构 模态综合法 |
| 文章编号： | 1006-1355(2006)02-0031-04 |
| 收稿时间： | 2005-05-23 |
| 修稿时间： | 2005年5月23日 |
Establishing Automobile Dynamics Model by Mixed Substructure Component Model Synthesis |
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| FANG Ming-xia,WU Lei,FENG Qi.Establishing Automobile Dynamics Model by Mixed Substructure Component Model Synthesis[J].Noise and Vibration Control,2006,26(2):31-34. |
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| Authors: | FANG Ming-xia WU Lei FENG Qi |
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| Affiliation: | Tongji University, Shanghai 200092, China |
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| Abstract: | Nonlinear dynamic model of total automobile system was established by mixed substructure component model synthesis which contains some soft substructures. Then vibration properties of the automobile were simulated by the model. At last, the simulating results were verified bv the test of laboratory under the same condition. |
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| Keywords: | vibration and wave automobile dynamics mixed substructure component model synthesis |
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