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Restatement of the Spalart-Allmaras eddy-viscosity model in strain-adaptive formulation
Publikationstyp
Journal Article
Date Issued
2003
Sprache
English
Author(s)
TORE-URI
Journal
Volume
41
Issue
7
Start Page
1396
End Page
1399
Citation
AIAA Journal 7 (41): 1396-1399 (2003)
Publisher DOI
Scopus ID
An overview is given of the strain-adaptive linear Spalart-Allmaras model which provides improved results for nonequilibrium flows while grossly retaining the performance of the Edwards Spalart-Allmaras model in simple boundary-layer and free-shear flows. Although the model cannot be considered universal, it might serve as a good extension of the one-equation modeling framework toward nonequilibrium.