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Reports Year : 2000

The Behavior of Two Near-Wall Models for k-\varepsilon Prediction of Stall

Abstract

This study compares the application of several variants of the $k - \varepsil- on$ model for the prediction of a stall around a two-body NLR airfoil. A Chen-Patel two-layer model and a Reichardt wall law ær combined or not with the Menter correction. The Reichardt wall-law does not give a good prediction of the stall, either with or without the Menter correction, although this second option is more accurate for non-detached flows. The stall is not predicted either by the original Chen-Patel two-layer model but well predicted if the Menter correction is added.

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Other [cs.OH]
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Dates and versions

inria-00072558 , version 1 (24-05-2006)

Identifiers

  • HAL Id : inria-00072558 , version 1

Cite

Ilya Abalakin, Bruno Koobus. The Behavior of Two Near-Wall Models for k-\varepsilon Prediction of Stall. RR-4075, INRIA. 2000. ⟨inria-00072558⟩
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