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THE FINITE ELEMENT IMMERSED BOUNDARY METHOD WITH DISTRIBUTED LAGRANGE MULTIPLIER.
- Source :
-
SIAM Journal on Numerical Analysis . 2015, Vol. 53 Issue 6, p2584-2604. 21p. - Publication Year :
- 2015
-
Abstract
- We introduce a new formulation for the finite element immersed boundary method which makes use of a distributed Lagrange multiplier. We prove that a full discretization of our model, based on a semi-implicit time advancing scheme, is unconditionally stable with respect to the time step size. [ABSTRACT FROM AUTHOR]
Details
- Language :
- English
- ISSN :
- 00361429
- Volume :
- 53
- Issue :
- 6
- Database :
- Academic Search Index
- Journal :
- SIAM Journal on Numerical Analysis
- Publication Type :
- Academic Journal
- Accession number :
- 111950524
- Full Text :
- https://doi.org/10.1137/140978399