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A stabilized finite element predictor-corrector scheme for the incompressible Navier-Stokes equations using a nodal based implementation

Author
Codina, R.; Folch, A.
Type of activity
Journal article
Journal
International journal for numerical methods in fluids
Date of publication
2004-02
Volume
44
Number
5
First page
483
Last page
503
DOI
https://doi.org/10.1002/fld.648 Open in new window
URL
http://onlinelibrary.wiley.com/doi/10.1002/fld.648/abstract Open in new window
Abstract
A finite element model to solve the incompressible Navier–Stokes equations based on the stabilization with orthogonal subscales, a predictor–corrector scheme to segregate the pressure and a nodal based implementation is presented in this paper. The stabilization consists of adding a least-squares form of the component orthogonal to the finite element space of the convective and pressure gradient terms, which allows to deal with convection-dominated flows and to use equal velocity–pressure ...
Keywords
fractional step schemes, nodal based implementation, predictor–corrector methods, stabilized FEM
Group of research
(MC)2 - UPC Computational continuum mechanics
ANiComp - Numerical analysis and scientific computation

Participants