The method of fundamental solutions for nonlinear functionally graded materials

被引：84
作者：
Marin, Liviu
Lesnic, Daniel
机构：
[1] Univ Nottingham, Sch Mech Mat & Mfg Engn, Nottingham NG7 2RD, England
[2] Univ Leeds, Dept Appl Math, Leeds LS2 9JT, W Yorkshire, England
来源：
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES | 2007年 / 44卷 / 21期
关键词：
functionally graded materials (FGMs); method of fundamental solution (MFS); heat conduction; Bi-materials;
D O I：
10.1016/j.ijsolstr.2007.03.014
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
In this paper, we investigate the application of the method of fundamental solutions (MFS) to two-dimensional steady-state heat conduction problems for both isotropic and anisotropic, single and composite (bi-materials), nonlinear functionally graded materials (FGMs). In the composite case, the interface continuity conditions are approximated in the same manner as the boundary conditions. The method is tested on several examples and its relative merits and disadvantages are discussed. (C) 2007 Elsevier Ltd. All rights reserved.
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收藏
页码：6878 / 6890
页数：13
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