| 微型汽车悬架的动态仿真分析 |
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| 引用本文： | 黄志刚,郑慕侨.微型汽车悬架的动态仿真分析[J].北京工商大学学报(自然科学版),1995(2). |
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| 作者姓名： | 黄志刚 郑慕侨 |
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| 作者单位： | 北京轻工业学院机械工程系，北京理工大学车辆工程学院 |
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| 摘 要： | 建立了微型汽车的两种四自由度动力学模型．其中，一种考虑车身纵向角振动；另一种不考虑车身纵向角振动．推导出了计算公式，编制了悬挂系统特性仿真计算的程序，并以长安微车为实例对加速度、相对动载、动挠度功率谱和加速度均方根值进行了不同路面的模拟计算．
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| 关 键 词： | 悬架性能，阻尼，仿真 |
ANALYSIS ON DYNAMIC SIMULATION OF THE MINIMOTOR SUSPENSION |
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| Huang Zhigang.ANALYSIS ON DYNAMIC SIMULATION OF THE MINIMOTOR SUSPENSION[J].Journal of Beijing Technology and Business University:Natural Science Edition,1995(2). |
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| Authors: | Huang Zhigang |
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| Abstract: | Two kinds of the four DOF dynamic model of the minimotor are established in the paper.The one, the rolling of automobile body is considered; the other,it is not considered. Author deduces the formula and the computer programs are developed according to the model. Power spectrums of acceleration. relative dynamic load and dynamic deflection are simulated to the Changan minimotor on different roads. So does acceleration's mean square root value. The program is of practical value to design and evaluation of minimotors. |
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| Keywords: | suspension property damping simulation |
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