Least squares kinetic upwind method on moving grids for unsteady Euler computations

Ramesh, V and Deshpande, SM (2001) Least squares kinetic upwind method on moving grids for unsteady Euler computations. In: Computers & Fluids, 30 (5). pp. 621-641.

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Abstract

The present paper describes the extension of least squares kinetic upwind method for moving grids (LSKUM-MG). LSKUM is a kinetic theory based upwind Euler solver. LSKUM is a node based solver and can operate on any type of mesh or even on an arbitrary distribution of points. LSKUM-MG also has the capability to work on arbitrary meshes with arbitrary grid velocities. Results are presented for a moving piston problem and flow past an airfoil oscillating in pitch.

Item Type:	Journal Article
Publication:	Computers & Fluids
Publisher:	Elsevier Science
Additional Information:	Copyright of this article belongs to Elsevier.
Keywords:	Euler; Moving grids; Kinetic scheme; Upwind; Least squares kinetic upwind method.
Department/Centre:	Division of Mechanical Sciences > Aerospace Engineering(Formerly Aeronautical Engineering)
Date Deposited:	04 Mar 2008
Last Modified:	19 Sep 2010 04:43
URI:	http://eprints.iisc.ac.in/id/eprint/13245

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