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COMPARISON OF RESULTS OF CALCULATION OF LAMINAR−TURBULENT TRANSITION POSITION ON A WING USING VARIOUS TURBULENCE MODELS

Volume 45, Issue 5, 2014, pp. 391-403
DOI: 10.1615/TsAGISciJ.2014012225
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ABSTRACT

The paper deals with the application of Langtry−Menter and Walters−Cokljat turbulence models for calculation of laminar−turbulent transition on a nonswept wing with laminarized airfoil LV6 tested in TsAGI's low turbulence wind tunnel T-124. The comparative analysis of computational results of the boundary layer parameters at different values of initial turbulence intensity is performed.

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