2005•Journal of Beijing University of Chemical TechnologyRequires access
Effect of belt angle on stress of an all steel cord truck radial tire by finite element analysis
Cui Wen-yong
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Abstract
A three-dimensional FEA model of an all steel cord truck radial tire(9.00R20) was established,taking the geometric nonlinearity,anisotropy of composite and the nonlinearity boundary conditions from the tire-pavement contact into account.The effect of the belt angle on the first principal stress of the tire under two load cases of pressure and vertical loading was analyzed,respectively.And the changing trends of S_1 of the nodes in the belts with a maximum stress under different load cases and belt angles were achieved,which will provide a theoretical guide for engineering practice.