Study on Methods of Computing Automobile Hydroplaning Speed
Automobile tires could be not in contact with wet road surface at a certain speed, which will cause dangerous phenomenon of hydroplaning. In this paper, the mechanism of automobile hydroplaning was discussed. Following an analysis on the state of the art of hydroplaning, a formula for computing hydroplaning speed was derived from the characterized parameters of tire-fluid-road. The result showed that the less mean texture depth, tire pressure and the more water film depth could incur lower hydroplaning, which is helpful to make a decision of controlling driving speed on wet roads.
Automobile Tire Hydroplaning speed Water film depth Traffic safety
Jiangyi Lv Jiantong Song Minjie Liu
Beijing Polytechnic Beijing, China
国际会议
三峡
英文
1866-1869
2012-05-18（万方平台首次上网日期，不代表论文的发表时间）