COMPUTATIONAL FLUID DYNAMICS METHODS IN TURBOMACHINERY

Abstract

This paper aims to present a general view of the Sow problems in turbomachinery and the current levels of numerical methods for solving these problems. The flow models used for modelling phenomena in blade cascade are presented. The models of turbulence are  discussed. A variety of examples of turbomachinery problems, such as steady, unsteady flows, multiphase and multicomponent flows, blade cooling are described. The actual research fields of computational fluid mechanics are presented.