Rotational fluid flow using a least squares collocation technique
type: Item
instance of: scholarly article
title: Rotational fluid flow using a least squares collocation technique
zbMATH Open document ID: 0564.76108
DOI: 10.1016/0045-7930(84)90012-4
author: Gary Burgess
author: Enayat Mahajerin
published in: Computers and Fluids
publication date: 1984-01-01T00:00:00Z
review text: A potential theory approach for incompressible viscous flow which leads to the biharmonic equation is first developed. A numerical least squares collocation technique using fundamental singular solutions of the biharmonic equation is then applied to a rotational flow problem with moving boundaries that produce discontinuous boundary conditions associated with the biharmonic.
Mathematics Subject Classification ID: 76U05
Mathematics Subject Classification ID: 76D05
Mathematics Subject Classification ID: 76M99
zbMATH DE Number: 3900435
zbMATH Keywords: potential theory
zbMATH Keywords: biharmonic equation
zbMATH Keywords: least squares collocation technique
zbMATH Keywords: fundamental singular solutions
zbMATH Keywords: moving boundaries
zbMATH Keywords: discontinuous boundary conditions
MaRDI profile type: Publication
full work available at URL: 0045-7930(84)90012-4
OpenAlex ID: W2065476106
cites work: Computing internal viscous flow problems for the circle by integral methods
cites work: Q3965703
cites work: A comparison of the boundary element and superposition methods
cites work: Q5683765
description: scientific article; zbMATH DE number 3900435