Numerical Study of the Interaction between Shock Wave and Free Shear Layer

Kurzfassung

The general purpose of this study is the development of a numerical simulation model of the reflection of shock waves at compressible shear layers and ist verification by comparison with experiment and analytical results of approximate theories. The need for such a simulation model arose from problems with the experimental investigation of plane cascades, which are usually investigated in a laterally confined free jet such that shock reflections at the jet boundary can significantly influence the aerodynamic measurements in the cascade's wake.