MPI parallel implementation of CBF preconditioning for 3D elasticity problems
نویسندگان
چکیده
منابع مشابه
MPI parallel implementation of CBF preconditioning for 3D elasticity problems
The numerical solution of 3D linear elasticity equations is considered. The problem is described by a coupled system of second-order elliptic partial differential equations. This system is discretized by trilinear brick finite elements. The PCG iterative method is used for solving the large-scale linear algebraic systems arising after the FEM discretization of the problem. Displacement decompos...
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ژورنال
عنوان ژورنال: Mathematics and Computers in Simulation
سال: 1999
ISSN: 0378-4754
DOI: 10.1016/s0378-4754(99)00084-1