Accession Number:
ADP013667
Title:
A Multigrid Method for Elliptic Grid Generation Using Finite Volume Method
Descriptive Note:
Conference paper
Corporate Author:
TEXAS UNIV AT ARLINGTON DEPT OF MATHEMATICS
Personal Author(s):
Report Date:
2001-08-01
Pagination or Media Count:
8.0
Abstract:
In this paper, the Laplace equation and the algebraic transformation were presented for the domains in 2D and 3D physical space. The second order finite difference scheme was used for the discretization of the grid generating equations. The linear system is solved by the ADI method and the convergence was accelerated by the multigrid FAS scheme. The performance characteristic of the algorithm was discussed and illustrations were made.
Descriptors:
Subject Categories:
- Numerical Mathematics