Two- and three-dimensional transient thermoelastic analysis by BEM via particular integrals

被引：30
|
作者：
Park, KH [1 ]
Banerjee, PK [1 ]
机构：
[1] SUNY Buffalo, Dept Civil Engn, Buffalo, NY 14260 USA
来源：
INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES | 2002年 / 39卷 / 10期
关键词：
boundary element method; thermoelasticity; particular integrals; heat transfer; computational mechanics;
D O I：
10.1016/S0020-7683(02)00125-7
中图分类号：
O3 [力学];
学科分类号：
08 ; 0801 ;
摘要：
Particular integral formulations are presented for two- and three-dimensional transient uncoupled thermoelastic analysis. These formulations differ from previous particular integral formulations in that the equation of uncoupled thermoelasticity including the heat conduction equation is fully satisfied to obtain particular integrals. The equation of the steady-state thermoelasticity is now used as the complementary solution and two global shape functions are considered to approximate the transient term of the heat conduction equation so that two sets of particular integrals could be derived. The numerical results for both sets of particular integrals are given for three example problems and compared with their analytical solutions. (C) 2002 Elsevier Science Ltd. All rights reserved.
引用
收藏
页码：2871 / 2892
页数：22
相关论文
共 50 条
  • [1] New BEM formulation for two- and three-dimensional elastoplasticity using particular integrals
    Henry Jr., Donald P.
    Banerjee, Prasanta A.
    International Journal for Numerical Methods in Engineering, 1988, 25 (09) : 2079 - 2096
  • [2] Two- and three-dimensional soil consolidation by BEM via particular integral
    Park, KH
    Banerjee, PK
    COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2002, 191 (29-30) : 3233 - 3255
  • [3] Two- and three-dimensional transient heat conduction and thermoelastic analyses by BEM via efficient time convolution
    Chatterjee, J.
    Ma, F.
    Henry, D. P.
    Banerjee, P. K.
    COMPUTER METHODS IN APPLIED MECHANICS AND ENGINEERING, 2007, 196 (29-30) : 2828 - 2838
  • [4] Two- and Three-Dimensional Transient Thermoelastic Analysis by the MLPG Method
    Sladek, J.
    Sladek, V.
    Solek, P.
    Tan, C. L.
    Zhang, Ch.
    CMES-COMPUTER MODELING IN ENGINEERING & SCIENCES, 2009, 47 (01): : 61 - 95
  • [5] Three-dimensional transient BEM analysis
    Univ of Sao Paulo, Sao Carlos, Brazil
    Computers and Structures, 1995, 56 (05): : 751 - 768
  • [6] A BEM formulation for transient dynamic elastoplastic analysis via particular integrals
    Owatsiriwong, A.
    Park, K. H.
    INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2008, 45 (09) : 2561 - 2582
  • [7] Radial integration BEM for vibration analysis of two- and three-dimensional elasticity structures
    Zheng, Baojing
    Gao, Xiaowei
    Zhang, Ch
    APPLIED MATHEMATICS AND COMPUTATION, 2016, 277 : 111 - 126
  • [8] Path integrals for two- and three-dimensional δ-function perturbations
    Grosche, Ch.
    Annalen der Physik (Leipzig), 1994, 3 (04):
  • [9] A new BEM formulation for transient axisymmetric poroelasticity via particular integrals
    Park, K. H.
    Banerjee, P. K.
    INTERNATIONAL JOURNAL OF SOLIDS AND STRUCTURES, 2007, 44 (22-23) : 7276 - 7290
  • [10] Two- and three-dimensional surfaces
    Hauck, J
    Mika, K
    ZEITSCHRIFT FUR PHYSIKALISCHE CHEMIE-INTERNATIONAL JOURNAL OF RESEARCH IN PHYSICAL CHEMISTRY & CHEMICAL PHYSICS, 2002, 216 (11): : 1281 - 1293
12345