Title :
Parallel domain decomposition methods for dam problem
Author :
Laitinen, Erkki ; Lapin, Alexander ; Pieska, Jali
Author_Institution :
Dept. of Math. Sci., Oulu Univ., Finland
Abstract :
Free boundary problem of fluid flow in the porous medium is considered. Finite difference scheme is constructed and written in the form of the inclusion for the sum of several multivalued operators. The study of this mesh scheme and iterative algorithms of its numerical solution is performed. Solution of the mesh problem by Gauss-Seidel and by Schwarz alternating methods was executed. The numerical result are reported which confirm the theoretical results
Keywords :
computational fluid dynamics; flow through porous media; parallel algorithms; dam problem; finite difference scheme; flow in the porous medium; iterative algorithms; mesh scheme; parallel domain decomposition; Bibliographies; Cybernetics; Filtration; Finite difference methods; Finite element methods; Fluid flow; Gaussian processes; Iterative algorithms; Mathematical model; Mathematics;
Conference_Titel :
Parallel Processing Workshops, 2001. International Conference on
Conference_Location :
Valencia
Print_ISBN :
0-7695-1260-7
DOI :
10.1109/ICPPW.2001.951852
