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Numerical computations of internal flows for axisymmetric and two-dimensional nozzles
Sadanand Sadahiv Gokhale,
Published in
1997
Volume: 25
   
Issue: 5
Pages: 599 - 610
Abstract
MacCormacks explicit time-marching scheme is used to solve the full Navier-Stokes unsteady, compressible equations for internal flows. The requirement of a very fine grid to capture shock as well as separated flows is circumvented by employing grid clustering. The numerical scheme is applied for axisymmetric as well as two-dimensional flows. Numerical predictions are compared with experimental data and the qualitative as well as the quantitative agreement is found to be quite satisfactory. © 1997 by John Wiley & Sons, Ltd.
About the journal
JournalInternational Journal for Numerical Methods in Fluids
ISSN02712091
Open AccessNo
Concepts (10)
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    Compressible flow
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    Navier stokes equations
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    Nozzles
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    Unsteady flow
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    Internal flows
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    TIME MARCHING SCHEME
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    Computational fluid dynamics
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    Flow
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    MATHEMATICAL TECHNIQUE
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    Nozzle