MATEC Web Conf.
Volume 115, 2017XXXIII Siberian Thermophysical Seminar (STS-33)
|Number of page(s)||4|
|Section||Chapter 2 Turbulent flows, heat and mass transfer in single-phase flows, heat transfer enhancement|
|Published online||10 July 2017|
Effect of blowing/suction through porous surfaces on boundary layer at supersonic Mach numbers
Khristianovich Institute of Theoretical and Applied Mechanics SB RAS 630090, Institutskaya, 4/1, Novosibirsk, Russia
* Corresponding author: firstname.lastname@example.org
The effect of blowing/suction through perforated surfaces on the turbulent boundary layer was studied experimentally at Mach number M = 1.4. In the experiments, several different porous surfaces were investigated in a wide range of the blowing/suction mass flow rate. The distributions of the integral parameters of boundary layer were obtained depending on the type of porosity and mass flow rate. The integral effect from shock waves on boundary layer depends on set of parameters, which makes search of optimal parameters of porosity difficult.
© The Authors, published by EDP Sciences, 2017
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