Rayleigh-Taylor oscillation of streaming double perturbed cylindrical self-gravitating fluids
type: Item
instance of: scholarly article
title: Rayleigh-Taylor oscillation of streaming double perturbed cylindrical self-gravitating fluids
zbMATH Open document ID: 0932.76020
author: A. E. Radwan
published in: Indian Journal of Pure \& Applied Mathematics
publication date: 2000-03-08T00:00:00Z
review text: Streaming fluid jet, consisting of two coaxial and concentric fluid cylinders, is considered in a self-gravitating tenuous medium of neglible inertia. A general dispersion relation is derived and discussed numerically and analytically. The author shows that the streaming velocity has a strong destabilizing influence and increases the unstable domains for all perturbation modes. Stable/unstable domains are outlined for various fluid densities and coaxial cylinders' radii ratios.
Mathematics Subject Classification ID: 76E17
zbMATH DE Number: 1246482
zbMATH Keywords: stable domains
zbMATH Keywords: unstable domains
zbMATH Keywords: fluid jet
zbMATH Keywords: dispersion relation
reviewed by: Y. N. Gaur
MaRDI profile type: Publication
description: scientific article; zbMATH DE number 1246482