| 应用ADAMS软件研究整车平顺性中几个问题的探讨 |
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| 引用本文： | 秦民,林逸,马铁利,朱启昕.应用ADAMS软件研究整车平顺性中几个问题的探讨[J].中国机械工程,2003,14(5):430-433. |
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| 作者姓名： | 秦民 林逸 马铁利 朱启昕 |
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| 作者单位： | 1. 吉林大学,长春市,130025
2. 第一汽车集团公司,长春市,130011 |
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| 摘 要： | 应用机械系统分析软件ADAMS建模研究整车非线性随机振动，模型的自由度达1997个。利用伪白噪声法产生伪随机序列模拟路面不平度；利用BEAM梁建立了钢板弹簧主副簧仿真模型，讨论了主副簧约束问题。
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| 关 键 词： | ADAMS软件 平顺性 路面不平度 钢板弹簧 汽车 |
| 文章编号： | 1004-132X(2003)05-0430-04 |
Study on Ride Comfort by Multi-body System Dynamics |
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| Qin Min.Study on Ride Comfort by Multi-body System Dynamics[J].China Mechanical Engineering,2003,14(5):430-433. |
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| Authors: | Qin Min |
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| Abstract: | By means of mechanical system simulation software ADAMS(Automatic Dynamic of Mechanical System), a model with 1997 DOF for a full vehicle has been found, and the nonlinear random vibration of the vehicle has been studied. The paper mainly focuses on two aspects, Simulating random irregularities of the road by pseudo-white noise method, Utilizing Beam theory to build main and assistant leaf spring model and discussing the constrain problems. |
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| Keywords: | ADAMS software ride comfort road irregularity leaf spring |
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