On the free unsteady expansion of an ideal gas
type: Item
instance of: scholarly article
title: On the free unsteady expansion of an ideal gas
zbMATH Open document ID: 0793.76072
DOI: 10.1007/BF01342692
author: A. N. Krajko
published in: Fluid Dynamics
publication date: 1994-04-12T00:00:00Z
review text: The asymptotic laws governing the unsteady flow of an ideal (i.e. inviscid and non-heat-conducting) gas expanding freely out of a plane, cylindrical or spherical volume are studied within the framework of the continuum model. In the case of expansion into a vacuum, the laws obtained are valid in a certain neighborhood of the plane, axis or center of symmetry for time values at which the gas density (or specific enthalpy) is much smaller than its initial value.
Mathematics Subject Classification ID: 76N15
zbMATH DE Number: 525623
zbMATH Keywords: asymptotic laws
zbMATH Keywords: plane, cylindrical or spherical volume
zbMATH Keywords: continuum model
MaRDI profile type: Publication
description: scientific article; zbMATH DE number 525623