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A parallel sparse algorithm targeting arterial fluid mechanics computations

✍ Scribed by Murat Manguoglu; Kenji Takizawa; Ahmed H. Sameh; Tayfun E. Tezduyar

Book ID
106158568
Publisher
Springer
Year
2011
Tongue
English
Weight
492 KB
Volume
48
Category
Article
ISSN
0178-7675

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πŸ“œ SIMILAR VOLUMES

Nested and parallel sparse algorithms fo
Nested and parallel sparse algorithms for arterial fluid mechanics computations with boundary layer mesh refinement
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## Abstract Arterial fluid–structure interaction (FSI) computations involve a number of numerical challenges. Because blood flow is incompressible, iterative solution of the fluid mechanics part of the linear equation system at every nonlinear iteration of each time step is one of those challenges,

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## Abstract The main purpose of this work is to present a new parallel direct solver: __Dissection__ solver. It is based on __LU__ factorization of the sparse matrix of the linear system and allows to detect automatically and handle properly the zero‐energy modes, which are important when dealing w