| 越野车辆平顺性评价方法研究 |
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| 引用本文： | 吴志成,陈思忠,杨林,张斌.越野车辆平顺性评价方法研究[J].兵工学报,2007,28(11):1393-1396. |
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| 作者姓名： | 吴志成 陈思忠 杨林 张斌 |
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| 作者单位： | 北京理工大学,机械与车辆工程学院,北京,100081;北京理工大学,机械与车辆工程学院,北京,100081;北京理工大学,机械与车辆工程学院,北京,100081;北京理工大学,机械与车辆工程学院,北京,100081 |
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| 摘 要： | 轮式车辆平顺性的评价体系主要有两类：一类为IS0 2631及其类似标准，一般用于评价普通车辆；另一类为基于6W平均吸收功率和2.5 g垂直方向加速度峰值两个限值的评价方法，一直为美军及北约用于评价军用车辆。美军多年实践证明，采用基于限值的平顺性评价方法是适当且有试验依据的。越野车辆的平顺性评价同军用车辆类似，采用基于限值的平顺性评价方法评价越野车辆是可行的。
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| 关 键 词： | 公路运输 越野车辆 平顺性 评价方法 |
| 文章编号： | 1000-1093（2007）11-1393-04 |
| 收稿时间： | 2006-03-17 |
| 修稿时间： | 2006年3月17日 |
Research on Objective Evaluation Criterion for Ride Comfort of Off-road Vehicles |
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| WU Zhi-cheng,CHEN Si-zhong,YANG Lin,ZHANG Bin.Research on Objective Evaluation Criterion for Ride Comfort of Off-road Vehicles[J].Acta Armamentarii,2007,28(11):1393-1396. |
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| Authors: | WU Zhi-cheng CHEN Si-zhong YANG Lin ZHANG Bin |
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| Affiliation: | School of Mechanical and Vehicular Engineering, Beijing Institute of Technology, Beijing 100081, China |
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| Abstract: | There are main two types of evaluation systems for ride comfort of wheeled vehicles. One evaluation systen, includeing ISO 2631 and other similar standards, is generally used to evaluate the comnen vehicles, the another based on two limits, i.e. 6 W average absorbed power and 2.5 g vertic 1 acceleration peak, is used to evaluate military vehicles by U.S. army and NATO. The practice of ~. S. army in the past testified that the evaluation method based on limits is proper and built on tests. As the ride comfort evaluation of off-road vehicle is similiar to that of military vehicle, it is feasible to evaluate the off-road vehicles by using the evaluation method based on limits. |
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| Keywords: | road transport ation off-road vehicle ride comfort evaluation method |
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