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| 重型车辆平顺性与对路面损伤关系的研究 | |
| 引用本文： | 张洪信,陈秉聪,张铁柱,刘大维.重型车辆平顺性与对路面损伤关系的研究[J].农业机械学报,2002,33(3):1-3,7. |
| 作者姓名： | 张洪信 陈秉聪 张铁柱 刘大维 |
| 作者单位： | 1. 青岛大学机电工程学院 2. 吉林大学 3. 青岛大学理工学院 |
| 基金项目： | 山东省自然科学基金资助项目 (项目编号 :Y99F 11) |
| 摘 要： | 用总加权值法评价车辆垂直方向的平顺性，用全概率法评价车辆对路面的损伤；车辆悬置质量、非悬置质量、车速、悬架刚度和阻尼等参数分别变化时，车辆平顺性与对路面损伤之间有效强的相关性。将本研究应用到车辆优化设计中，可实现车辆较高的平顺性和较轻的路面损伤。 |
| 关 键 词： | 平顺性 重型车辆 路面损伤 总加权值法 全概率法 |
Relationship between Smoothness of a Heavy Vehicle and Its Caused Damage to Pavement |
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| Zhang Hongxin,Zhang Tiezhu,Liu Dawei.Relationship between Smoothness of a Heavy Vehicle and Its Caused Damage to Pavement[J].Transactions of the Chinese Society of Agricultural Machinery,2002,33(3):1-3,7. | |
| Authors: | Zhang Hongxin Zhang Tiezhu Liu Dawei |
| Institution: | Zhang Hongxin Zhang Tiezhu Liu Dawei(Qingdao University) Chen Bingcong(Jilin University) |
| Abstract: | The total weighing value method for evaluating the vertical smoothness of a vehicle, which was commonly used in this field, and the full probability method for evaluating a pavement damage which was developed by the authors and was more precise compared with the others, were adopted to simulate a real system. The simulating results indicated that there was a strong relationship between vehicle smoothness and its damage to pavement when suspension stiffness, suspension damp, tire stiffness, suspension mass, un suspension mass and speed varied respectively. The results may be used in a vehicle design and optimization to assure the vehicle has both a higher smoothness and less damage to pavement. |
| Keywords: | Vehicles Smoothness Pavement Damage |
| 本文献已被 CNKI 维普 万方数据 等数据库收录！ | |