Numerical study of vortex breakdown
type: Item
instance of: scholarly article
title: Numerical study of vortex breakdown
zbMATH Open document ID: 0601.76081
DOI: 10.1016/0168-9274(86)90034-6
author: Mohamed Hafez
author: G. Kuruvila
author: Manuel D. Salas
published in: Applied Numerical Mathematics
publication date: 1986-01-01T00:00:00Z
review text: The incompressible axisymmetric steady Navier-Stokes equations and the Euler equations are solved numerically to model the breakdown of a vortex. The solutions obtained for the Euler equations show a 'vortex breakdown-like' structure, their behavior is very different from that of the Navier-Stokes solutions which are obtained at low Reynolds number. The details of the numerical algorithms used are presented, and the results obtained are compared to those in the literature at the same Reynolds number.
Mathematics Subject Classification ID: 76N10
Mathematics Subject Classification ID: 76D05
Mathematics Subject Classification ID: 35Q30
Mathematics Subject Classification ID: 76M99
zbMATH DE Number: 3970358
zbMATH Keywords: delta wing
zbMATH Keywords: incompressible axisymmetric steady Navier-Stokes equations
zbMATH Keywords: Euler equations
zbMATH Keywords: breakdown of a vortex
MaRDI profile type: Publication
full work available at URL: 0168-9274(86)90034-6
OpenAlex ID: W2089435765
cites work: Solutions of the Navier-Stokes equations for vortex breakdown
cites work: Multigrid method for a vortex breakdown simulation
description: scientific article; zbMATH DE number 3970358