Two-dimensional Natural Convection Analysis by the Fourth-order Finite Difference Method : In Case of Non-uniform Meshes

The natural convection problem in a square cavity has been analized as a benchmark problem for a two dimensional thermal fluid flow analysis. In this paper, we solve this problem up to Rayleigh numbers of 109 using the fourth-order finite difference method. Fourth-order weighted average method (FWA)...

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Veröffentlicht in:	Nihon Kikai Gakkai rombunshuu. B hen 1998/01/25, Vol.64(617), pp.10-17
Hauptverfasser:	MATSUDA, Yasuhiro, SHAO, Changcheng, TSUCHIYA, Kenji, NAITO, Shingo
Format:	Artikel
Sprache:	eng ; jpn
Schlagworte:	Error Analysis Technique
Online-Zugang:	Volltext
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