Maximum density effects on natural convection in a vertical annulus filled with a non-Darcy porous medium
type: Item
instance of: scholarly article
title: Maximum density effects on natural convection in a vertical annulus filled with a non-Darcy porous medium
zbMATH Open document ID: 0926.76109
DOI: 10.1007/BF01251892
published in: Acta Mechanica
publication date: 1999-12-02T00:00:00Z
review text: The authors study numerically natural convection in a porous medium separated by cold walls, under density inversion, within a vertical annulus. In modelling the flow, the authors take into account the non-Darcy effects which include the Forchheimer inertia and Brinkman viscosity. The results obtained compare favourably with other numerical results and with experimental data.
reviewed by: R. K. Gupta
Mathematics Subject Classification ID: 76R10
Mathematics Subject Classification ID: 76S05
Mathematics Subject Classification ID: 80A20
zbMATH DE Number: 1207064
zbMATH Keywords: density inversion
zbMATH Keywords: Forchheimer inertia
zbMATH Keywords: Brinkman viscosity
author: Ming-I Char
author: Guey-Chuen Lee
MaRDI profile type: Publication
cites work: Natural convection in a vertical porous annulus
cites work: Forchheimer and Brinkman extended Darcy flow model of natural convection in a vertical cylindrical porous annulus
cites work: THE EFFECT OF THE INVERSION TEMPERATURE ON THE CONVECTION OF WATER IN AN ENCLOSED RECTANGULAR CAVITY
cites work: A calculation of the viscous force exerted by a flowing fluid on a dense swarm of particles
full work available at URL: https://doi.org/10.1007/bf01251892
OpenAlex ID: W2081604227
description: scientific article; zbMATH DE number 1207064