On submerged jets
type: Item
instance of: scholarly article
title: On submerged jets
zbMATH Open document ID: 0627.76047
DOI: 10.1016/0021-8928(86)90006-7
author: M. Goldshtik
author: N. I. Yavorskij
published in: Journal of Applied Mathematics and Mechanics
publication date: 1986-01-01T00:00:00Z
review text: A non-similarity, axisymmetric, and in general twisted jet of incompressible fluid, flowing from a spherical source into a submerged space, is considered. It is shown that the solution of this problem is not expressible by a series of integral inverse powers of the spherical radius R, but has an essentially singular point at \(R=\infty\). The principal terms of the asymptotic expansion are given by four integrals of conservation, namely, momentum, flow rate, and two components of angular momentum, and not by three.
Mathematics Subject Classification ID: 76D25
zbMATH DE Number: 4020689
zbMATH Keywords: twisted jet
zbMATH Keywords: asymptotic expansion
zbMATH Keywords: integrals of conservation
MaRDI profile type: Publication
full work available at URL: 0021-8928(86)90006-7
OpenAlex ID: W2054758423
cites work: Q5838173
cites work: Q5561844
cites work: Q3312713
cites work: The thermal problem for a submerged stream
cites work: On swirling jets
description: scientific article; zbMATH DE number 4020689