An entropy satisfying two-speed relaxation system for the barotropic Euler equations: application to the numerical approximation of low Mach number flows

DOI10.1007/s00211-020-01111-5zbMath1434.76098OpenAlexW2810415938MaRDI QIDQ2184727

Sébastien Guisset, François Bouchut, Christophe Chalons

Publication date: 29 May 2020

Published in: Numerische Mathematik (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s00211-020-01111-5

Mathematics Subject Classification ID

Asymptotic methods, singular perturbations applied to problems in fluid mechanics (76M45) Finite volume methods applied to problems in fluid mechanics (76M12) Hyperbolic conservation laws (35L65) Euler equations (35Q31)

Related Items (6)

A low cost semi-implicit low-Mach relaxation scheme for the full Euler equations ⋮ A Low Mach Number Two-Speed Relaxation Scheme for Ideal MHD Equations ⋮ Recasting an operator splitting solver into a standard finite volume flux-based algorithm. The case of a Lagrange-projection-type method for gas dynamics ⋮ Small collaboration: Modeling phenomena from nature by hyperbolic partial differential equations. Abstracts from the small collaboration held April 11--17, 2021 (hybrid meeting) ⋮ Vectorial Kinetic Relaxation Model with Central Velocity. ApplicationtoImplicitRelaxationsSchemes ⋮ Computing oscillatory solutions of the Euler system via 𝒦-convergence

Uses Software

• HLLE

Cites Work

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