| 车辆前轮前束值与外倾角合理匹配算法的商讨 |
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| 引用本文： | 魏道高,陈雪琴,胡能俊,李光朝,许诗伟,周孔亢. 车辆前轮前束值与外倾角合理匹配算法的商讨[J]. 农业工程学报, 2003, 19(6): 139-142 |
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| 作者姓名： | 魏道高 陈雪琴 胡能俊 李光朝 许诗伟 周孔亢 |
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| 作者单位： | 1. 江苏大学汽车与交通工程学院,镇江,212013
2. 安徽扬子汽车总厂技术部,滁州,239012 |
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| 摘 要： | 前轮定位参数仍然是困扰运输机械生产的难题。该文在总结前人研究成果的基础上，基于前轮侧滑机理，考虑轮胎特性和车辆结构参数推导了前束值与外倾角合理匹配关系。并且用YZK1026B型皮卡车的侧滑试验验证该算法的正确性，为车辆在改进设计过程中前束值与外倾角合理匹配提供参考。同时，提出了前束侧偏力概念供商讨。
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| 关 键 词： | 前束值； 外倾角； 侧滑； 前束侧偏力； 外倾侧向力 |
| 文章编号： | 1002-6819(2003)06-0139-04 |
| 收稿时间： | 2003-01-01 |
Exploring on optimum matching of vehicle toe-in and camber |
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| Wei Daogao,Chen Xueqin,Hu Nengjun,Li Guangchao,Xu Shiwei and Zhou Kongkang. Exploring on optimum matching of vehicle toe-in and camber[J]. Transactions of the Chinese Society of Agricultural Engineering, 2003, 19(6): 139-142 |
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| Authors: | Wei Daogao Chen Xueqin Hu Nengjun Li Guangchao Xu Shiwei Zhou Kongkang |
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| Abstract: | The design of front wheel alignment parameters is still one of the problems of vehicle product developing. According to the research achievement of matching relations of vehicle toe-in and camber, a new calculation method on vehicle front wheel toe-in and camber was developed, considering the mechanism and the properties of tires and construct parameters of vehicle. The new formula was proved by the side slip tests of a YZK1026B model picking-up truck. A series of the results on front wheel side slip were tested by changing the sample truck front wheel toe-in. That can improve the match of front wheel toe-in and camber in the the properties of vehicle front wheel alignment parameters. In this paper a new concept on cornering force of toe-in was put forward. |
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| Keywords: | toe-in camber side slip cornering force of toe-in later force of camber |
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