冰雪路面抗滑冬季轮胎多元体技术探讨  

Polyploid Technique Exploration about Anti-Slide Winter Tire on Ice-Snow Road

作　　者：王强[1] 齐晓杰[1] 杨兆[1] 王云龙[1] 王国田[1] 吕德刚[1] WANG Qiang;QI Xiaojie;YANG Zhao;WANG Yunlong;WANG Guotian;LYU Degang(Heilongjiang Institute of Teehnology,Haerbin 150050,China)

机构地区：[1]黑龙江工程学院汽车与交通工程学院,黑龙江哈尔滨150050

出　　处：《轮胎工业》2018年第8期451-455,共5页Tire Industry

基　　金：黑龙江省自然科学基金资助项目(E2015025)

摘　　要：通过改变胎面胶单元体材料之间的结构、形状和分布比例,基于人工神经网络优化组合有利于车辆启动、制动及防侧滑3种功能材料组成的多元体轮胎胎面,利用低温仓恒温测试技术和计算机仿真研究多元体胎面的冰雪路面摩擦特性和抗滑机理,建立由基本理论、模型和工艺方法构成的多元体橡胶复合材料高抗滑理论及实现方法体系,用于解决冬季轮胎抗滑问题,为高抗滑冬季轮胎研究提供理论指导。By changing the structure,shape and distribution proportion among haploid materials of tire tread compound,the starting,braking and anti-sideslip performance were optimized based on artificial neural network. The friction characteristics and anti-slide mechanism of the polyploid tread on ice-snow road were studied using a testing technique in low-temperature cabin and computer simulation. The high anti-slide theory of polyploidy rubber composite consisting of basic theory,modeling and processing technique,and the implementation method system were developed,which could be applied to solving anti-slide problem of winter tire,and provide theory guidance for studies on high anti-slide winter tire.

关 键 词：冬季轮胎 胎面 抗滑性 多元体 摩擦特性 

分 类 号：TQ336.1[化学工程—橡胶工业]