Green's functions for multi-phase isotropic laminated plates

INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES

卷:51

Article

Wang, Xu¹  Zhou, Kun² 

[1] E China Univ Sci & Technol, Sch Mech & Power Engn, Shanghai 200237, Peoples R China

[2] Nanyang Technol Univ, Sch Mech & Aerosp Engn, Singapore 639798, Singapore

关键词: Green's function;    Kirchhoff isotropic laminated plate;    Bimaterial;    Circular elastic inclusion;    Composite space;   

DOI  :  10.1016/j.ijsolstr.2014.04.022

来源: Elsevier

【 摘 要 】

This work develops a series of Green's functions for multi-phase Kirchhoff isotropic laminated plates. First, we derive the Green's functions for a composite laminated plate composed of two bonded dissimilar isotropic laminated semi-infinite plates. Second, the obtained results for bimaterials are judiciously applied to obtain the Green's function solution for a circular elastic inclusion embedded in an infinite isotropic laminated plate. Third, Green's functions for a composite space composed of an arbitrary number of wedges of different isotropic laminated plates are derived. Finally, we derive Green's functions for a laminated plate with an elliptical and a parabolic boundary, respectively. (C) 2014 Elsevier Ltd. All rights reserved.

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