TY - CHAP A1 - Hasanuzzaman, Gazi A1 - Merbold, Sebastian A1 - Motuz, Vasyl A1 - Egbers, Christoph A1 - Cuvier, Christophe A1 - Foucaut, Jean-Marc ED - Kähler, Christian J. ED - Hain, Rainer ED - Scharnowski, Sven ED - Fuchs, Thomas T1 - Experimental investigation of active control in turbulent boundary layer using uniform blowing T2 - Proceedings of the 5th International Conference on Experimental Fluid Mechanics, Munich 2018 Y1 - 2018 UR - https://doi.org/10.18726/2018_2 SN - 978-3-943207-32-3 SP - 180 EP - 185 PB - Institute of Fluid Mechanics and Aerodynamics, Universität der Bundeswehr CY - Neubiberg ER - TY - CHAP A1 - Hasanuzzaman, Gazi A1 - Motuz, Vasyl A1 - Merbold, Sebastian A1 - Egbers, Christoph A1 - Cuvier, Christophe A1 - Foucaut, Jean-Marc T1 - Turbulent boundary layer statistics under the influence of uniform micro-blowing T2 - 16th European Turbulence Conference, 21-24 August, 2017, Stockholm, Sweden Y1 - 2017 UR - http://www.delegia.com/app/data/8684/Abstract/29581/ETC16_Hasanuzzaman.pdf ER - TY - GEN A1 - Hasanuzzaman, Gazi A1 - Merbold, Sebastian A1 - Cuvier, Christophe A1 - Motuz, Vasyl A1 - Foucaut, Jean-Marc A1 - Egbers, Christoph T1 - Experimental investigation of turbulent boundary layers at high Reynolds number with uniform blowing, part I: statistics T2 - Journal of Turbulence N2 - Uniform blowing in wall bounded shear flows is well known for its drag reducing effects and has long been investigated ever since. However, many contemporary and former research on this topic has confirmed the drag reducing effect but very less is known regarding how blowing is effecting the Reynolds stresses at high Reynolds number. Therefore, effect of uniform blowing has been experimentally investigated using Stereo Particle Image Velocimetry (SPIV) measurements in a zero pressure gradient turbulent boundary layer (TBL). The data presented in this literature covers a large range of high Reynolds number flow e.g. Reθ = 7500∼19763 where Reynolds number is based on the momentum thickness. Upstream blowing was varied from 1%∼6% of free stream velocity and measurements were taken downstream after a short interval. Logarithmic and outer region of the TBL was given special attention in terms of investigating statistics and turbulence properties. KW - Turbulent boundary layers KW - drag reduction KW - flow control KW - particle image velocimetry KW - uniform blowing Y1 - 2020 UR - https://www.tandfonline.com/doi/full/10.1080/14685248.2020.1740239 U6 - https://doi.org/10.1080/14685248.2020.1740239 SN - 1468-5248 N1 - European High-Performance Infrastructures in Turbulence (EuHIT, FP7-INFRASTRUCTURES-2012-1) IS - 3 SP - 129 EP - 165 ER -