NUMERICAL ANALYSIS OF THE INFLUENCE OF THE ANGLE OF 
ATTACK ON A TURBULENT FLOW AROUND A THICK PROFILE 
WITH VORTEX CELLS AT HIGH REYNOLDS NUMBERS

S. A. Isaev, P. A. Baranov, N. A. Kudryavtsev, 
I. A. Pyshnyi, and A. G. Sudakov

UDC 532.517.4

A numerical investigation of the influence of the angle 
of attack on a turbulent flow around a thick profile with vortex cells 
at high Reynolds numbers has been carried out using the multiblock 
approach to solution of steady-state two-dimensional Reynolds equations 
closed by means of Menter's zonal model of shear-stress transfer.

Academy of Civil Aviation, St. Petersburg, Russia; 
email: isaev@SI3612.spb.edu. Translated from Inzhenerno-Fizicheskii 
Zhurnal, Vol. 76, No. 4, pp. 115-124, July-August, 2003. Original 
article submitted August 14, 2002.