Original title:
Boundary Layer on the Flat Plate with Roughness Strip
Authors:
Skála, Vladislav Document type: Papers Conference/Event: Topical Problems of Fluid Mechanics 2021, on-line (CZ), 20210217
Year:
2021
Language:
eng Abstract:
Effect of the roughness strip on the boundary layer development on a flat plate was studied experimentally. A special model of a flat plate was designed. Experiment was made in non perturbed flow. Smooth flat plate (with super elliptical leading edge) was equipped with short roughness strip (close to the leading edge). Profiles of total pressure along the boundary layer were measured using flattened Pitot tube. First basic results of experiments are presented.
Keywords:
boundary layer; roughness strip; transition to turbulence Host item entry: Proceedings of Topical Problems of Fluid Mechanics 2021, ISBN 978-80-87012-76-5, ISSN 2336-5781