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An implicit flux-split algorithm for the compressible Navier-Stokes equationsAn implicit upwind scheme for the compressible Navier-Stokes equations is described and applied to the internal flow in a dual-throat nozzle. The method is second-order accurate spatially and naturally dissipative. A spatially-split approximate factorization method is used to obtain efficient steady-state solutions on the NASA Langley VPS-32 (CYBER 205) supercomputer.
Document ID
19890029658
Acquisition Source
Legacy CDMS
Document Type
Conference Proceedings
Authors
Thomas, James L. (NASA Langley Research Center Hampton, VA, United States)
Rumsey, Christopher L. (NASA Langley Research Center Hampton, VA, United States)
Walters, Robert W. (Virginia Polytechnic Institute and State University Blacksburg, United States)
Van Leer, Bram (Delft Technische Hogeschool, Netherlands)
Date Acquired
August 14, 2013
Publication Date
January 1, 1987
Subject Category
Fluid Mechanics And Heat Transfer
Accession Number
89A17029
Distribution Limits
Public
Copyright
Other

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