Model of a weakly non-local relaxing compressible medium
type: Item
instance of: scholarly article
title: Model of a weakly non-local relaxing compressible medium
zbMATH Open document ID: 0734.76066
DOI: 10.1016/0021-8928(89)90075-0
author: A. B. Roshchin
author: L. Truskinovsky
published in: Journal of Applied Mathematics and Mechanics
publication date: 1989-01-01T00:00:00Z
review text: A model of a weakly nonlocal relaxing medium with viscous dispersion is considered. The relaxation kinetics are described by a Ginzburg-Landau equation which has been generalized to the case of a compressible medium. The special features of the propagation of planar acoustic waves in the medium are studied. The latter medium has an internal time scale which arises from the description of the relaxation kinetics and a spatial scale which characterizes the degree of the nonlocalness of the medium.
Mathematics Subject Classification ID: 76Q05
Mathematics Subject Classification ID: 76N10
zbMATH DE Number: 4215590
zbMATH Keywords: weakly nonlocal relaxing medium
zbMATH Keywords: relaxation kinetics
zbMATH Keywords: Ginzburg-Landau equation
zbMATH Keywords: compressible medium
zbMATH Keywords: planar acoustic waves
MaRDI profile type: Publication
full work available at URL: 0021-8928(89)90075-0
OpenAlex ID: W1977223795
cites work: Q5530609
cites work: On nonlinear tensor functions in the theory of relativity
cites work: On the thermomechanics of interstitial working
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description: scientific article; zbMATH DE number 4215590