Mixed Interface on Symbolic PSM Solver for the Finite Difference Equations
Partially Solving Method (PSM) is a kind of direct method and simple linear algebra in numerical analysis. We have obtained analytical solution of large linear equation systems discredited two-dimensional Poisson equation. We proposed a new evolutionary method for deriving analytical equations of being able to solving finite difference equations of that two dimensional Poisson equation by our handing and called this method to Symbolic PSM (S-PSM).Now, we propose the analytical method that solve with using S-PSM to a system which some parts of one physical system are made by difference physical quality and quantity.This S-PSM proposes a new concept of Interface for connecting between the difference physical quality and quantity. The realistic way of solving a plane mixed material domains on two-dimensional Poisson equation will be explained in this paper.
Partially solving method (PSM) Symbolic PSM Linear Algorism Interface Mixed Material Domain Analytical Equation
Keiji Nakabayasi Tsuneyuki Hiramoto Minetada Osano Koichi Oshima
Nara Institute of Science and Technology Universy of Aizu University of Aizu University of Tokyo
国际会议
西安
英文
58-77
2006-08-19（万方平台首次上网日期，不代表论文的发表时间）