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development of a navier-stokes computer codeReport discusses aspects of development of CENS3D computer code, solving three-dimensional Navier-Stokes equations of compressible, viscous, unsteady flow. Implements implicit finite-difference or finite-volume numerical-integration scheme, called "lower-upper symmetric-Gauss-Seidel" (LU-SGS), offering potential for very low computer time per iteration and for fast convergence.
Document ID
19930000357
Document Type
Other - NASA Tech Brief
Authors
Yoon, Seokkwan
(NASA Ames Research Center, Moffett Field, CA.)
Kwak, Dochan
(NASA Ames Research Center, Moffett Field, CA.)
Date Acquired
August 16, 2013
Publication Date
June 1, 1993
Publication Information
Publication: NASA Tech Briefs
Volume: 17
Issue: 6
ISSN: 0145-319X
Subject Category
MECHANICS
Report/Patent Number
ARC-13161
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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