The students should become familiar with the most important numerical methods for tubomachinery flow field computations.
This lecture gives the most important fundamentals and methods of the numerical computation of the flow fields in thermal turbomachines. The main topics are: Governing equations of fluid dynamics in a rotating system, Boundary conditions, S1/S2-stream surface concept, Meridional through flow methodes, Turbulence modeling for turbomachinery applications, Direct design of turbine blades, Inverse design of compressor blades, 3D-blading, Unsteady stator/rotor-interaction.
written examination
Not necessary
