Boundary integral equation formulations for steady state thermal conduction and their applications in heterogeneities

被引：7
|
作者：
Dong, C. Y. [1 ]
机构：
[1] Beijing Inst Technol, Dept Mech, Sch Aerosp Engn, Beijing 100081, Peoples R China
来源：
ENGINEERING ANALYSIS WITH BOUNDARY ELEMENTS | 2015年 / 54卷
基金：
中国国家自然科学基金;
关键词：
Boundary integral equation formulations; Generalized self-consistent scheme; Steady state thermal conduction; SELF-CONSISTENT HOMOGENIZATION; SOLIDS;
D O I：
10.1016/j.enganabound.2015.01.009
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
This paper presents some boundary integral equations of steady state thermal conduction for homogenization of composites based on the generalized self-consistent scheme (GSCS). The proposed formulations only contain the temperature of the interfaces which are easily numerically implemented. A formulation for calculating the heat energy only containing interface integration is also used to determinate the effective thermal conductivity of the composite. The comparison between the results obtained by the present method and the existing counterparts are carried out and the good agreement can be observed. The present method developed here is applicable to various cases of ellipsoidal, spherical and other shapes' inhomogeneities. (C) 2015 Elsevier Ltd. All rights reserved.
引用
收藏
页码：60 / 67
页数：8
相关论文
共 50 条
12345