Doubly-adaptive artificial compression methods for incompressible flow

DOI10.1515/jnma-2019-0015zbMath1452.65239arXiv1907.08235OpenAlexW2997457664MaRDI QIDQ2211435

M. McLaughlin, William J. Layton

Publication date: 11 November 2020

Published in: Journal of Numerical Mathematics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1907.08235

zbMATH Keywords

finite elementtimesteppingartificial compression

Mathematics Subject Classification ID

Navier-Stokes equations for incompressible viscous fluids (76D05) Finite element, Rayleigh-Ritz and Galerkin methods for boundary value problems involving PDEs (65N30) Finite difference methods for initial value and initial-boundary value problems involving PDEs (65M06) Finite element, Rayleigh-Ritz and Galerkin methods for initial value and initial-boundary value problems involving PDEs (65M60) Finite difference and finite volume methods for ordinary differential equations (65L12)

Related Items

On adaptive grad-div parameter selection ⋮ Time filters and spurious acoustics in artificial compression methods ⋮ A Doubly Adaptive Penalty Method for the Navier Stokes Equations ⋮ Artificial compressibility SAV ensemble algorithms for the incompressible Navier-Stokes equations ⋮ An Artificial Compressibility Crank--Nicolson Leap-Frog Method for the Stokes--Darcy Model and Application in Ensemble Simulations ⋮ Three linear, unconditionally stable, second order decoupling methods for the Allen-Cahn-Navier-Stokes phase field model ⋮ Filtered time-stepping method for incompressible Navier-Stokes equations with variable density ⋮ Fast and accurate artificial compressibility ensemble algorithms for computing parameterized Stokes-Darcy flow ensembles

Uses Software

• MUMPS
• FEniCS
• ALADINS
• CSparse

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