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Numerical simulation of crisis phenomena in a subsonic air flow around a thick airfoil with vortex cells
Authors:S. A. Isaev  A. G. Sudakov  P. A. Baranov  N. A. Mordynskii
Affiliation:(1) St. Petersburg State University of Civil Aviation, 38 Pilotov Str., St. Petersburg, 196210, Russia;(2) Rigel’ Accumulation Company, 38 Popov Str., St. Petersburg, 197376, Russia
Abstract:Crisis phenomena arising in a subsonic air flow around a thick airfoil with vortex cells have been numerically simulated in the process of solving the nonstationary equations of mass and energy conservation and Reynolds equations closed by a model of shear-stress transfer with the use of the finite-volume factorization method. __________ Translated from Inzhenerno-Fizicheskii Zhurnal, Vol. 80, No. 6, pp. 122–126, November–December, 2007.
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