MULTIDOMAIN 2-DIMENSIONAL AND 3-DIMENSIONAL THERMOELASTICITY BY BEM

被引：9
|
作者：
DEB, A
BANERJEE, PK
机构：
[1] Department of Civil Engineering, State University of New York at Buffalo, Amherst, New York
来源：
INTERNATIONAL JOURNAL FOR NUMERICAL METHODS IN ENGINEERING | 1991年 / 32卷 / 05期
关键词：
D O I：
10.1002/nme.1620320505
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
A computationally advantageous multi-domain boundary element formulation is presented for uncoupled thermoelastic analysis of two- and three-dimensional isotropic media. Particular integrals capable of representing exactly a quadratic temperature distribution in both two and three dimensions are employed. These particular integrals are derived using an orderly approach. When temperature data are provided at discrete points, the best fit quadratic distribution is generated in the least square error sense which, together with a multi-domain approach, makes it possible to represent an arbitrary temperature distribution within acceptable bounds. Numerical examples are given to show the efficiency and effectiveness of the present formulation, which is now incorporated in a general purpose boundary element code named GPBEST.
引用
收藏
页码：991 / 1008
页数：18
相关论文
共 50 条
  • [31] RESPONSE OF 2-DIMENSIONAL SEPARATION TO 3-DIMENSIONAL DISTURBANCES
    PAULEY, LL
    JOURNAL OF FLUIDS ENGINEERING-TRANSACTIONS OF THE ASME, 1994, 116 (03): : 433 - 438
  • [32] 2-DIMENSIONAL AND 3-DIMENSIONAL SHAPE OPTIMIZATION WITH FEM
    IANCU, G
    SCHNACK, E
    ZEITSCHRIFT FUR ANGEWANDTE MATHEMATIK UND MECHANIK, 1990, 70 (11): : 527 - 528
  • [33] 2-DIMENSIONAL APPROXIMATIONS TO 3-DIMENSIONAL FIELDS IN AN ACTUATOR
    AFFANE, W
    CARPENTER, CJ
    COMPEL-THE INTERNATIONAL JOURNAL FOR COMPUTATION AND MATHEMATICS IN ELECTRICAL AND ELECTRONIC ENGINEERING, 1992, 11 (01) : 117 - 120
  • [34] 3-DIMENSIONAL TRANSIENT BEM ANALYSIS
    CODA, HB
    VENTURINI, WS
    COMPUTERS & STRUCTURES, 1995, 56 (05) : 751 - 768
  • [35] BIFURCATION FROM 2-DIMENSIONAL TO 3-DIMENSIONAL INVARIANT TORI
    MAFFEI, C
    NEGRINI, P
    SCALIA, M
    ANNALI DI MATEMATICA PURA ED APPLICATA, 1989, 155 : 117 - 136
  • [36] Prenatal diagnosis of hypospadias with 2-dimensional and 3-dimensional ultrasonography
    Li, Xiaohua
    Liu, Aqing
    Zhang, Zhonglu
    An, Xia
    Wang, Shaochun
    SCIENTIFIC REPORTS, 2019, 9 (1)
  • [37] RATE OF SETTLEMENT UNDER 2-DIMENSIONAL AND 3-DIMENSIONAL CONDITIONS
    DAVIS, EH
    POULOS, HG
    GEOTECHNIQUE, 1972, 22 (01): : 95 - &
  • [38] APPLICATION OF A 2-DIMENSIONAL GRID SOLVER FOR 3-DIMENSIONAL PROBLEMS
    SHANKAR, V
    RUDY, S
    AIAA JOURNAL, 1985, 23 (03) : 326 - 327
  • [39] RATE OF SETTLEMENT UNDER 2-DIMENSIONAL AND 3-DIMENSIONAL CONDITIONS
    DUNN, CS
    RAZOUKI, SS
    GEOTECHNIQUE, 1973, 23 (02): : 281 - 282
  • [40] RHEOLOGY AND STRUCTURE FORMATION IN 3-DIMENSIONAL AND 2-DIMENSIONAL SYSTEMS
    TRAPEZNI.AA
    RUSSIAN JOURNAL OF PHYSICAL CHEMISTRY,USSR, 1970, 44 (04): : 509 - &
12345