Please use this identifier to cite or link to this item: https://doi.org/10.1002/fld.794
Title: Finite element methods based on a new formulation for the non-stationary incompressible Navier-Stokes equations
Authors: Lin, P. 
Chen, X.
Ong, M.T.
Keywords: Differential-algebraic equations
Explicit methods
Finite element methods
Incompressible Navier-Stokes equations
Parallel methods
Regularization
Issue Date: 30-Dec-2004
Citation: Lin, P., Chen, X., Ong, M.T. (2004-12-30). Finite element methods based on a new formulation for the non-stationary incompressible Navier-Stokes equations. International Journal for Numerical Methods in Fluids 46 (12) : 1169-1180. ScholarBank@NUS Repository. https://doi.org/10.1002/fld.794
Abstract: A new formulation of the Navier-Stokes equations is introduced to solve incompressible flow problems. When finite element methods are used under this formulation there is no need to worry whether Babuska-Brezzi condition is satisfied or not. Both velocity and pressure can be obtained separately and the pressure can be simply obtained by a substitution. Moreover, fully explicit time integration can be applied for easy implementation. Implementation issues are discussed and a couple of flow examples are simulated. Parallel implementation based on domain decomposition is incorporated as well. Copyright © 2004 John Wiley & Sons, Ltd.
Source Title: International Journal for Numerical Methods in Fluids
URI: http://scholarbank.nus.edu.sg/handle/10635/103270
ISSN: 02712091
DOI: 10.1002/fld.794
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