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TWiki> CfdTm Web>CfdTmResearch>ResPubs>ResPub104 (2010-02-19, JamesMcNaughton)

Two-equation turbulence modelling of a transitional separation bubble

Howard, R. J. A., Alam, M. and Sandham, N. D.

Flow Turbulence and Combustion, Vol. 63, pp. 175-191, (1999)


  data_cf_lam_turb_sep.jpg  

Analysis of Launder-Sharma and k-g $(g \ \alpha \ 1/\omega)$ for a transitional separation bubble using DNS data.

A Wilcox transition modification was found to improve the results for the separation and transition but overpredicts the recovery.



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Topic revision: r6 - 2010-02-19 - 08:43:13 - JamesMcNaughton
 

Computational Fluid Dynamics and Turbulence Mechanics
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