| 大吨位矿用自卸车操纵稳定性仿真分析 |
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| 引用本文： | 谷正气,王备,李伟平. 大吨位矿用自卸车操纵稳定性仿真分析[J]. 科技导报(北京), 2009, 27(1) |
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| 作者姓名： | 谷正气 王备 李伟平 |
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| 作者单位： | 湖南大学汽车车身先进设计制造国家重点实验室,长沙,410082;湖南大学汽车车身先进设计制造国家重点实验室,长沙,410082;湖南大学汽车车身先进设计制造国家重点实验室,长沙,410082 |
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| 基金项目： | 国家高技术研究发展计划(863计划) |
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| 摘 要： | 利用软件仿真,研究某型大吨位矿用自卸车分别在空载和满载情况下,表征操纵稳定性的各状态参量的瞬态响应与稳态响应情况.计算前、后轮胎,悬架系统等主要结构参数变化时,车辆各状态参量的响应情况,得出这些结构参数对矿用自卸车操纵稳定性的影响.针对具体车型分析影响结果并提出改进意见.
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| 关 键 词： | ADAMS 矿用自卸车 操纵稳定性 仿真 |
Simulation on the Controllability and Stability of Heavy Motorized Wheel Mining Dump Trucks |
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| GU Zhengqi,WANG Bei,LI Weiping State Key Laboratory of Advanced Design , Manufacturing for Vehicle Body,Hunan University,Changsha ,China. Simulation on the Controllability and Stability of Heavy Motorized Wheel Mining Dump Trucks[J]. Science & Technology Review, 2009, 27(1) |
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| Authors: | GU Zhengqi WANG Bei LI Weiping State Key Laboratory of Advanced Design Manufacturing for Vehicle Body Hunan University Changsha China |
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| Affiliation: | GU Zhengqi,WANG Bei,LI Weiping State Key Laboratory of Advanced Design , Manufacturing for Vehicle Body,Hunan University,Changsha 410082,China |
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| Abstract: | The transient response and the steady state response of the state parameters indicating the controllability and stability of a certain model of heavy motorized wheel mining dump trucks,in empty and fully loaded state,are studied respectively with the help of simulation software.Then this study shows how the state parameters of the vehicle respond to changes of the major structural parameters,such as the suspension system,the front and rear tires and so on,indicating the way those structural parameters cast ... |
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| Keywords: | ADAMS |
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