| 基于ADAMS的脉冲路面输入平顺性仿真分析 |
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| 引用本文： | 陈黎卿,王启瑞. 基于ADAMS的脉冲路面输入平顺性仿真分析[J]. 河南科技大学学报(自然科学版), 2006, 27(3): 12-14,21 |
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| 作者姓名： | 陈黎卿 王启瑞 |
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| 作者单位： | 安徽农业大学,工学院,安徽,合肥,230036;合肥工业大学,机械与汽车工程学院,安徽,合肥,230009 |
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| 基金项目： | 安徽省教育厅重点项目(2004kj1412d) |
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| 摘 要： | 以皮卡车为研究对象,利用ADAMS/VIEW软件建立了包括前后悬架、轮胎、车身、转向系和人—椅系统等在内的整车多刚体动力学模型,并对建模中的关键问题进行了重点说明。运用ADAMS软件对建立的整车多体动力学模型进行了脉冲路面输入下的平顺性仿真分析,仿真结果与该车试验结果吻合较好,验证了建立的整车模型的准确性,为该车的设计分析提供了依据。
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| 关 键 词： | 汽车 脉冲路面 平顺性 仿真分析 |
| 文章编号： | 1672-6871（2006）03-0012-03 |
| 收稿时间： | 2005-08-10 |
| 修稿时间： | 2005-08-10 |
Simulation Analysis of Ride Comfort under Pulse Road Based on ADAMS |
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| CHEN Li-Qing,WANG Qi-Ri. Simulation Analysis of Ride Comfort under Pulse Road Based on ADAMS[J]. Journal of Henan University of Science & Technology:Natural Science, 2006, 27(3): 12-14,21 |
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| Authors: | CHEN Li-Qing WANG Qi-Ri |
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| Affiliation: | CHEN Li-Qing~1,WANG Qi-Ri~2 |
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| Abstract: | Based on ADAMS/VIEW software package,a detailed multi-body dynamic model of a pickup vehicle is established in which suspensions,tires,vehicle body,steering system and person-chair system are considered.Simulation of the model ride comfort under pulse road was performed successfully,with the results agreeing well with the test data of the vehicle.Thus,the accuracy of the established model was verified,which provides a sound basis for the design and analysis of the vehicle. |
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| Keywords: | Vehicle Pulse road Ride comfort Simulation analysis |
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