https://doi.org/10.1051/epjconf/201921302077
Bypass Boundary Layer Transition on Flat Plate by Adverse Pressure Gradient
Institute of Thermomechanics of the CAS, v. v. i. Dolejškova 1402/5 182 00 Praha 8, Czech Republic
* Corresponding author: antos@it.cas.cz
Published online: 28 June 2019
Bypass boundary layer transition in flows on flat plate by adverse pressure gradient was investigated experimentally. It was measuered cases with combination of adverse pressure gradient by different free stream turbulence intenzity. Hot wire anemometry technique was used. Measuerement were made on flat plate in closed wind tunnel. Adverse pressure gradient was set by diffuser in tested section of wind tunnel. Grid turbulence of free stream was controlled by screen. Hot wire anemometry technique was used, intermitency factor was evaluated. Results were compared wih cases with simpliest conditions.
© The Authors, published by EDP Sciences, 2019
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