Расчет пограничного слоя на лопатке газовой турбины с использованием модели турбулентности, учитывающей степень турбулентности внешнего потока

Abstract

The results of numerical investigations of a turbulent boundary layer of a gas turbine blade and comparison with the experimental data are presented. Calculated investigation are executed using the turbulence models, which takes into account of the free-stream turbulence level. Numerical results and experimental data are in good agreement.