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One-Equation Algebraic Model Of TurbulenceOne-equation model of turbulence based on standard equations of k-epsilon model of turbulence, where k is turbulent energy and e is rate of dissipation of k. Derivation of one-equation model motivated partly by inaccuracies of flows computed by some Navier-Stokes-equations-solving algorithms incorporating algebraic models of turbulence. Satisfies need to avoid having to determine algebraic length scales.
Document ID
19930000156
Acquisition Source
Legacy CDMS
Document Type
Other - NASA Tech Brief
Authors
Baldwin, B. S.
(NASA Ames Research Center, Moffett Field, CA.)
Barth, T. J.
(NASA Ames Research Center, Moffett Field, CA.)
Date Acquired
August 16, 2013
Publication Date
March 1, 1993
Publication Information
Publication: NASA Tech Briefs
Volume: 17
Issue: 3
ISSN: 0145-319X
Subject Category
Mechanics
Report/Patent Number
ARC-13127
Accession Number
93B10156
Distribution Limits
Public
Copyright
Work of the US Gov. Public Use Permitted.

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