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Solution of transport equations on unstructured meshes with cell-centered colocated variables. Part I: Discretization

DSpace at IIT Bombay

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Title Solution of transport equations on unstructured meshes with cell-centered colocated variables. Part I: Discretization
 
Creator DATE, AW
 
Subject navier-stokes equations
pressure-based method
flows
heat
simple algorithm
smoothing pressure correction
unstructured meshes
colocated variables
line-structure
 
Description This paper describes discretization of transport equations on unstructured meshes with cell-centered colocated variables. The problem of zig-zag pressure prediction is eliminated by introducing smoothing pressure correction derived by Date [A.W. Date, Complete pressure correction algorithm for solution of incompressible Navier-Stokes equations on a non-staggered grid, Numer. Heat Transfer, Part B 29 (1995) 441-458]. The finite-volume discretization is carried out in a structured grid like manner by invoking a special line-structure to evaluate convective-diffusive transport across the cell-faces. (C) 2004
 
Publisher PERGAMON-ELSEVIER SCIENCE LTD
 
Date 2011-08-26T13:44:17Z
2011-12-26T12:57:28Z
2011-12-27T05:41:43Z
2011-08-26T13:44:17Z
2011-12-26T12:57:28Z
2011-12-27T05:41:43Z
2005
 
Type Article
 
Identifier INTERNATIONAL JOURNAL OF HEAT AND MASS TRANSFER, 48(6), 1117-1127
0017-9310
http://dx.doi.org/10.1016/j.ijheatmasstransfer.2004.09.036
http://dspace.library.iitb.ac.in/xmlui/handle/10054/11329
http://hdl.handle.net/10054/11329
 
Language en