Scattering by defects in an exponentially graded layer and misuse of the method of images

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES

卷:48

Article

Martin, P. A.

关键词: Functionally graded material layer;    Method of images;   

DOI  :  10.1016/j.ijsolstr.2011.03.020

来源: Elsevier

【 摘 要 】

An inhomogeneous layer is sandwiched between homogeneous half-spaces. The layer contains a defect. There are incident waves and the problem is to calculate the scattered waves. Five recent publications are criticised, mainly because of their misuse of the method of images. (C) 2011 Elsevier Ltd. All rights reserved.

【 授权许可】

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