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A mass conservative streamline tracking method for three dimensional CFD velocity fields

Singh, Roslyn P. and Li, Zhenquan (2007) A mass conservative streamline tracking method for three dimensional CFD velocity fields. Journal of Flow Visualization and Image Processing, 14 (1). pp. 107-120. ISSN 1065-3090

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Abstract

Mass conservation is a key issue for constructing accurate streamlines of flow fields. We consider the CFD velocity fields without further data available such as the measured velocity fields. This paper presents a mass conservative streamline tracking method for such CFD velocity fields. Linear interpolation is used to approximate velocity fields and the exact tangent curve for linear vector fields is used to draw the streamlines. Demonstration examples in the last section show that the method is accurate.

Item Type: Journal Article
Subjects: Q Science > QC Physics
T Technology > TA Engineering (General). Civil engineering (General)
Divisions: Faculty of Science, Technology and Environment (FSTE) > School of Computing, Information and Mathematical Sciences
Depositing User: Ms Mereoni Camailakeba
Date Deposited: 16 Nov 2007 10:59
Last Modified: 18 Jul 2012 17:21
URI: http://repository.usp.ac.fj/id/eprint/850
UNSPECIFIED

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