子午线轮胎胎冠刚度的计算  

Calculation of Stiffness in Crown Area of Radial Tyres

作　　者：崔胜民[1] 余群[1] 

机构地区：[1]北京农业工程大学,山东工程学院

出　　处：《橡胶工业》1994年第7期401-407,共7页China Rubber Industry

基　　金：博士点基金

摘　　要：根据复合材料结构力学理论推导出了用于计算子午线轮胎胎冠刚度的通用数学模型。利用该数学模型可以计算不同类型的子午线轮胎胎冠刚度．并据此分析胎体结构和带束层结构对胎冠刚度的影响。介绍了胎冠刚度在计算轮胎印迹内垂直载荷分布中的应用。A mathematic model is derived based on the theory of composite mechanics tocalculate the stiffness in the crown area of radial tyres. using this model the stiffness in thecrown area of various radial tyres can be calculated and the influence of the structure ofcarcass and belt on the stiffness in the crown area can be analysed. The application of thestiffness in the crown area is introduced in the calculation of the vertical load distribution inthe footprint.

关 键 词：子午线轮胎 胎冠刚度 带束层 

分 类 号：TQ336.1[化学工程—橡胶工业]