Least squares kinetic upwind method on moving grids for13; unsteady Ruler computations

Ramesh, V and Deshpande, SM (2001) Least squares kinetic upwind method on moving grids for13; unsteady Ruler computations. Computers and 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: Article
Additional Information: copyright belongs to Elsevier
Uncontrolled Keywords: Euler;Moving grids;Kinetic scheme;Upwind;Least squares kinetic upwind method
Subjects: AERONAUTICS > Aerodynamics
Depositing User: Users 20 not found.
Date Deposited: 19 May 2006
Last Modified: 03 May 2012 10:35
URI: http://nal-ir.nal.res.in/id/eprint/1477

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