Disappearance conditions of stress singularities for anisotropic bimaterial half-plane wedges under antiplane shear

被引：0
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作者：
Liu, Chuan-I. [1 ]
Chue, Ching-Hwei [2 ]
机构：
[1] Department of Structure Analysis, Aerospace Industrial Development Corporation, Taichung, Taiwan
[2] Department of Mechanical Engineering, National Cheng Kung University, Tainan, Taiwan
来源：
Journal of Applied Mechanics, Transactions ASME | 2007年 / 74卷 / 01期
关键词：
Based on the anisotropic elasticity theory and Lekhnitskii's complex potential functions; the analytical eigenequations of anisotropic bimaterial half-plane wedges under antiplane shear are derived in brief forms. The boundary surfaces of half-plane wedges can be combinations of free and/or clamped edges. The disappearance conditions of stress singularities can be obtained directly from the derived eigenequations; which can be applied to improve the safety of the structures. The interesting phenomenon on the periodic appearance of the singularity orders is proposed and discussed as well. Copyright © 2007 by ASME;
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