Summary
The presented experiment concerned an interaction between a normal shock wave, terminating a local supersonic area in a curved duct, and a turbulent boundary layer developed along the convex wall. This paper deals with the Reynolds number effect upon the interaction structure.
The measurements included flow parameters distribution determination, boundary layer development through the interaction area and the shock wave topography visualization. In order to gain more information about separation the wall oil tracing has been applied. The comparison of our results with other published data is presented.
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The experiments have been carried out at the Institut für Strömungslehre und Strömungsmaschinen, Karlsruhe Universität, Karlsruhe, Federal Republic of Germany.
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Doerffer, P., Zierep, J. An experimental investigation of the Reynolds number effect on a normal shock wave-turbulent boundary layer interaction on a curved wall. Acta Mechanica 73, 77–93 (1988). https://doi.org/10.1007/BF01177032
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DOI: https://doi.org/10.1007/BF01177032