A new algorithm that developed finite difference method for solving Laplace equation for a plate with four different constant temperature boundary conditions
عنوان مقاله: A new algorithm that developed finite difference method for solving Laplace equation for a plate with four different constant temperature boundary conditions
شناسه ملی مقاله: NICEC14_030
منتشر شده در چهاردهمین کنگره ملی مهندسی شیمی ایران در سال 1391
شناسه ملی مقاله: NICEC14_030
منتشر شده در چهاردهمین کنگره ملی مهندسی شیمی ایران در سال 1391
مشخصات نویسندگان مقاله:
H Ahmadi - Department of Chemical Engineering, Tarbiat Modares University, Iran,Tehran
M Rahimi
خلاصه مقاله:
H Ahmadi - Department of Chemical Engineering, Tarbiat Modares University, Iran,Tehran
M Rahimi
Solving Laplace equation Ñ2T=0 using analytical methods is difficult, so numerical methods are used. One of the numerical methods for solving Laplace equation is finite difference method. We know that knotting and writing finite difference method for a specific body, eventually will give rise to linear algebraic equations. In this paper, a new algorithm use for develop finite difference method for solving Laplace equation. In this algorithm, the temperature of the nodes of a specific figure quickly will be evaluated using finite difference method and the number of equations would be reducing significantly. By this method, a new formula for solving Laplace equation for a plate with four different constant temperature boundary conditions (Dirichlet condition) derived
کلمات کلیدی: Laplace equation; Numerical methods; Finite difference
صفحه اختصاصی مقاله و دریافت فایل کامل: https://civilica.com/doc/171648/