Friction drag reduction through damping of the near-wall spanwise velocity fluctuation

International Journal of Heat and Fluid Flow

Volumn 31, Issue 3, 2010, Pages 434-441

  Frohnapfel, Bettina ^a   Hasegawa, Yosuke ^b   Kasagi, Nobuhide ^b  

^a DARMSTADT UNIVERSITY OF TECHNOLOGY   (Germany)

^b UNIVERSITY OF TOKYO   (Japan)

Author keywords

Active flow control; Turbulent channel flow; Viscous drag reduction

Indexed keywords

ACTIVE FLOW CONTROL; CONTROL POWER; CONTROL SCHEMES; FINITE SIZE; FRICTION DRAG; NEAR-WALL; ORDERS OF MAGNITUDE; PUMPING POWER; SAVING ENERGY; SENSOR INPUTS; SPANWISE VELOCITY; TURBULENT CHANNEL FLOWS; VISCOUS DRAG; WALL FRICTION; WALL SHEAR STRESS;

COMPUTER SIMULATION; DAMPING; DRAG REDUCTION; FEEDBACK CONTROL; FLOW CONTROL; FRICTION; SHEAR STRESS; STRENGTH OF MATERIALS; WALL FLOW;

CHANNEL FLOW;

EID: 77953229293     PISSN: 0142727X     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ijheatfluidflow.2010.02.004     Document Type: Article

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