Underground flow simulations using parallel finite element method

被引：3
|
作者：
Mustapha, H. [1 ,2 ]
Ghorayeb, A. [3 ]
Mustapha, K. A. [4 ]
机构：
[1] McGill Univ, Montreal, PQ, Canada
[2] Reservoir Engn Res Inst, Stanford, CA USA
[3] Univ Grenoble, TIMC Lab, Grenoble, France
[4] King Fahd Univ Petr & Minerals, Dept Math Sci, Dhahran 31261, Saudi Arabia
来源：
COMPUTERS & GEOSCIENCES | 2010年 / 36卷 / 02期
关键词：
Finite element method; Heterogeneous problem; Load-balancing problem; Linear flow equations; Parallel equation solver; FLUID-FLOW; SCALABILITY; TRANSPORT;
D O I：
10.1016/j.cageo.2008.12.018
中图分类号：
TP39 [计算机的应用];
学科分类号：
081203 ; 0835 ;
摘要：
Advanced algorithms in parallel computing can be employed for a better understanding of groundwater flow. Water flows in a very heterogeneous geological media which contains complex structures, Decomposing these Structures into approximately equivalent sub-structures for load-balancing is a major challenge. This paper proposes and analyzes a new algorithm using finite element methods to simulate parallel flow fluid in such complex media. Fully parallel software is developed and numerical examples are presented to show the efficiency and robustness of the algorithm proposed. (C) 2009 Elsevier Ltd. All rights reserved.
引用
收藏
页码：161 / 166
页数：6
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