[图书][B] Nonlinear stability of finite Volume Methods for hyperbolic conservation laws: And Well-Balanced schemes for sources

F Bouchut - 2004 - books.google.com
This book is devoted to finite volume methods for hyperbolic systems of conservation laws. It
differs from previous expositions on the subject in that the accent is put on the development …

A multiwave approximate Riemann solver for ideal MHD based on relaxation. I: theoretical framework

F Bouchut, C Klingenberg, K Waagan - Numerische Mathematik, 2007 - Springer
We present a relaxation system for ideal magnetohydrodynamics (MHD) that is an extension
of the Suliciu relaxation system for the Euler equations of gas dynamics. From it one can …

A Semi-Implicit Fully Exactly Well-Balanced Relaxation Scheme for the Shallow Water System

C Caballero-Cárdenas, MJ Castro, C Chalons… - SIAM Journal on …, 2024 - SIAM
This article focuses on the design of semi-implicit schemes that are fully well-balanced for
the one-dimensional shallow water equations, that is, schemes that preserve all smooth …

Comparison of some entropy conservative numerical fluxes for the Euler equations

H Ranocha - Journal of Scientific Computing, 2018 - Springer
Entropy conservation and stability of numerical methods in gas dynamics have received
much interest. Entropy conservative numerical fluxes can be used as ingredients in two …

Large time step and asymptotic preserving numerical schemes for the gas dynamics equations with source terms

C Chalons, M Girardin, S Kokh - SIAM Journal on Scientific Computing, 2013 - SIAM
We propose large time step and asymptotic preserving schemes for the gas dynamics
equations with external forces and friction terms. By asymptotic preserving, we mean that the …

Godunov-type schemes for hyperbolic systems with parameter-dependent source: the case of Euler system with friction

C Chalons, F Coquel, E Godlewski… - … Models and Methods …, 2010 - World Scientific
Well-balanced or asymptotic preserving schemes are receiving an increasing amount of
interest. This paper gives a precise setting for studying both properties in the case of Euler …

A positive and entropy-satisfying finite volume scheme for the Baer–Nunziato model

F Coquel, JM Hérard, K Saleh - Journal of Computational Physics, 2017 - Elsevier
We present a relaxation scheme for approximating the entropy dissipating weak solutions of
the Baer–Nunziato two-phase flow model. This relaxation scheme is straightforwardly …

[图书][B] Numerical methods for Eulerian and Lagrangian conservation laws

B Després - 2017 - books.google.com
This book focuses on the interplay between Eulerian and Lagrangian conservation laws for
systems that admit physical motivation and originate from continuum mechanics. Ultimately …

A robust entropy− satisfying finite volume scheme for the isentropic Baer− Nunziato model

F Coquel, JM Hérard, K Saleh… - … Modelling and Numerical …, 2014 - cambridge.org
We construct an approximate Riemann solver for the isentropic Baer− Nunziato two-phase
flow model, that is able to cope with arbitrarily small values of the statistical phase fractions …

Numerical approximations of the 10-moment Gaussian closure

C Berthon - Mathematics of computation, 2006 - ams.org
We propose a numerical scheme to approximate the weak solutions of the 10-moment
Gaussian closure. The moment Gaussian closure for gas dynamics is governed by a …