轮胎花纹块表面形状优化研究
Surface Shape Optimization of Tire Pattern
作者: 柏 林 ：建大橡胶(中国)有限公司，江苏 昆山; 梁 晨 , 李东明 ：江苏大学，汽车与交通工程学院，江苏 镇江;
关键词: 胎面花纹块； 压力偏度值； 优化； 磨损； 抓地性能； Tread Block； Contact Pressure Deviation； Optimization； Wear Performance； Grip Performance
摘要:Abstract: The contact pressure distribution of the tire tread block has an important impact on tire wear re-sistance and grip performance. In this paper, a new optimization procedure to design the surface of tire patterns is combined with 3D finite element method. The coordinates of the nodes of the surface of the tread blocks were chosen as the design variables, and the deviation of contact pres-sure distribution was selected as target variable. The results confirmed that the optimization technique could lead to a final optimum distribution of contact pressure and better wear and grip performance.
文章引用: 柏 林 , 梁 晨 , 李东明 (2016) 轮胎花纹块表面形状优化研究。 机械工程与技术， 5， 120-129. doi: 10.12677/MET.2016.52016
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