【摘要】 本文给出三维Laplace方程及Poisson方程有限分析解的正确系数值,并与陈景仁给出的系数值进行了比较。给出了三维Laplace方程的有限分解表达式。利用本文的系数值求解热传导问題的算例,与用边界单元法结果相比,基本一致,但程序编制和花费机时却节省很多。更多还原

【Abstract】 In this paper The exact Coefficients of The Finite analytical solution of Laplace and Poisson equation and The FAS of Laplace equation is given.The examples of computation of Heat transfer is prove d. agreement with BFET and than simple and accurate.更多还原