On Upwind Galerkin Finite Element Method for Incompressible Flow of Contamination, from Nuclear Waste, in Porous Media | ||
| AL-Rafidain Journal of Computer Sciences and Mathematics | ||
| Article 8, Volume 1, Issue 2, December 2004, Pages 107-126 PDF (435.01 K) | ||
| Document Type: Research Paper | ||
| DOI: 10.33899/csmj.2004.164114 | ||
| Authors | ||
| Abbas Y. Al-Bayati1; Saad A. Manaa2; Ekhlass S. Al-Rawi1 | ||
| 1College of Computer Sciences and Mathematics University of Mosul, Mosul, Iraq | ||
| 2College of Computer Sciences and Mathematics University of Mosul, Iraq | ||
| Abstract | ||
| Anon-linear parabolic system is derived to describe incompressible nuclear waste disposal contamination in porous media. Galerkin method is applied for the pressure equation. For the concentration, a kind of partial upwind finite element scheme is constructed. The finite element solution satisfies discrete maximum principle and converges to the solution in norm . | ||
| Keywords | ||
| Galerkin method; A kind of partial upwind finite element scheme; Non-linear parabolic system | ||
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