轮胎离合器充气过程的有限元分析  

Finite element analysis of the inflation process of pneumatic clutch

作　　者：徐福帅[1] 王基[1] 郑建华[1] 

机构地区：[1]海军工程大学船舶与动力工程学院,湖北武汉430033

出　　处：《弹性体》2011年第4期50-55,共6页China Elastomerics

基　　金：武器装备科研基金支持项目

摘　　要：采用有限元分析软件ANSYS,根据静态充气过程轮胎离合器的受力特点,合理简化几何模型、边界条件和帘布层力学模型,用轴对称平面应变单元建立了轮胎横截面的二维有限元模型,在综合考虑材料非线性、几何非线性和接触非线性的基础上,分析了轮胎充气过程的力学性能。According to the pneumatic clutch forced characteristics of inflation process,rationally simplified geometric model,boundary conditions and the mechanical model of cord fabrics,a two-dimensional finite element model which used axisymmetric plane strain elements was constructed by means of ANSYS software.The mechanical properties of tire during inflation process were analysed on the basis of comprehensive consideration of material non-linearity,geometric non-linearity and contact non-linearity.

关 键 词：轮胎离合器 充气过程 ANSYS 力学性能 

分 类 号：TQ336.1[化学工程—橡胶工业]