| 基于打滑条件下的履带车辆高速转向分析 |
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| 引用本文： | 程军伟,高连华,王良曦,王红岩. 基于打滑条件下的履带车辆高速转向分析[J]. 车辆与动力技术, 2006, 0(1): 44-48 |
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| 作者姓名： | 程军伟 高连华 王良曦 王红岩 |
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| 作者单位： | 装甲兵工程学院,北京,100072;装甲兵工程学院,北京,100072;装甲兵工程学院,北京,100072;装甲兵工程学院,北京,100072 |
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| 摘 要： | 分析履带车辆高速转向时的运动学、动力学特性、计及离心力影响,并考虑履带接地段滑转与滑移条件下推导了外、内侧履带的牵引力、制动力和转向阻力矩表达式,给出了转向半径、转向角速度的计算方法,并进行了算例验证.其结论对履带车辆转向性能的评价、高速转向的正确操作有指导作用.
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| 关 键 词： | 履带车辆 高速转向 滑转 滑移 |
| 文章编号： | 1009-4687(2006)01-0044-05 |
| 修稿时间： | 2005-10-21 |
Analysis of Tracked Vehicles Steering at a High Speed Considered Tracks' Skid and Slip |
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| CHENG Jun-wei,GAO Lian-hua,WANG Liang-xi,WANG Hong-yan. Analysis of Tracked Vehicles Steering at a High Speed Considered Tracks' Skid and Slip[J]. Vehicle & Power Technology, 2006, 0(1): 44-48 |
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| Authors: | CHENG Jun-wei GAO Lian-hua WANG Liang-xi WANG Hong-yan |
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| Abstract: | Kinematical and dynamic characters of tracked vehicles steering at a high speed are concerned.Considering influence of inertial force,tracks' skid and slip,this paper deduces the formulas about propelling force of outer track,brake force of inner track and turning resistance moment.The method of calculating turning radius and the turning angular velocity is presented.An example is given.Conclusions can be used to evaluate the steering ability of tracked vehicles and guidethe operations when steering at a high speed. |
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| Keywords: | tracked vehicles steering at a high speed slip skid |
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