Poroelasticity problem: numerical difficulties and efficient multigrid solution
نویسندگان
چکیده
منابع مشابه
Multigrid method for nonlinear poroelasticity equations
In this study, a nonlinear multigrid method is applied for solving the system of incompressible poroelasticity equations considering nonlinear hydraulic conductivity. For the unsteady problem, an additional artificial term is utilized to stabilize the solutions when the equations are discretized on collocated grids. We employ two nonlinear multigrid methods, i.e. the “full approximation scheme”...
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ژورنال
عنوان ژورنال: SeMA Journal
سال: 2015
ISSN: 2254-3902,2281-7875
DOI: 10.1007/s40324-015-0054-9