Title of article :
Parallel FETI algorithms for mortars Original Research Article
Author/Authors :
Dan Stefanica، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 2005
Pages :
14
From page :
266
To page :
279
Abstract :
We propose a new version of the FETI algorithm for mortar discretizations based on generalized coupling conditions across the interface. The new algorithm preserves the parallelization properties of, and has the same scalability properties as, the FETI method for continuous finite elements. We compare the numerical performance of the new algorithm with that of other FETI methods for mortars. When mortar conditions are required only on a small part of the interface, while continuity is required elsewhere, we show that the extra storage and extra computational effort required by the parallel algorithm is minimal.
Journal title :
Applied Numerical Mathematics
Serial Year :
2005
Journal title :
Applied Numerical Mathematics
Record number :
942610
Link To Document :
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