Numerical simulation of the viscous nonequilibrium air flow behind a strong shock wave
type: Item
instance of: scholarly article
title: Numerical simulation of the viscous nonequilibrium air flow behind a strong shock wave
zbMATH Open document ID: 1003.76061
author: A. Yu. Kireev
author: V. L. Yumashev
published in: Computational Mathematics and Mathematical Physics
publication date: 2003-01-15T00:00:00Z
review text: From authors' summary: The paper is deals with a technique for computing viscous flows with nonequilibrium physicochemical processes at a shock front and in the relaxation region behind the shock front. A relaxation method and an implicit finite difference scheme on a moving staggered grid are used. As an example, we present results computed for a shock wave in air with allowance for nonequilibrium dissociation, nonequilibrium vibrational excitation, and vibration-dissociation interaction.
Mathematics Subject Classification ID: 76M20
Mathematics Subject Classification ID: 76V05
Mathematics Subject Classification ID: 76L05
zbMATH DE Number: 1779322
zbMATH Keywords: implicit finite difference scheme
zbMATH Keywords: moving staggered grid
zbMATH Keywords: shock wave
zbMATH Keywords: Navier-Stokes equations
zbMATH Keywords: nonequilibrium dissociation
zbMATH Keywords: nonequilibrium vibrational excitation
zbMATH Keywords: vibration-dissociation interaction
reviewed by: A. Tret'yakov
MaRDI profile type: Publication
description: scientific article; zbMATH DE number 1779322