Results 141 to 150 of about 384 (179)
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Properties of riblets at supersonic speed
Applied Scientific Research, 1989The properties of a riblet surface at a Mach number of 1.25 are described. Direct measurement has been made of the surface shear stress on a riblet surface attached to a skin-friction balance mounted beneath the turbulent boundary layer growing along a wall of the RAE 2 ft×1 1/2 ft variable density transonic wind tunnel.
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Smart Flow Control with Riblets
Advanced Materials Research, 2013A review of riblets as a smart flow control device is given. After the state-of-the-art examination of the drag reduction performance, different views on the drag reduction mechanism are put in perspective. Being a smart flow control device, riblets can control not only momentum, but also heat and flow noise.
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Drag reduction in a turbulent boundary layer with sinusoidal riblets
Experimental Thermal and Fluid Science, 2022Gaetano Iuso, Gioacchino Cafiero
exaly
Drag bookkeeping on an aircraft with riblets and NLF control
Aerospace Science and Technology, 2020Benedetto Mele, Renato Tognaccini
exaly
On the optimization of riblet's configuration
Proceeding of THMT-12. Proceedings of the Seventh International Symposium On Turbulence, Heat and Mass Transfer Palermo, Italy, 24-27 September, 2012, 2012Kie Okabayashi, Tomoaki Ikeda
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