Experimental study on drag-reducing channel flow with surfactant additives-Spatial structure of turbulence investigated by PIV system

International Journal of Heat and Fluid Flow

Volumn 23, Issue 5, 2002, Pages 700-709

  Kawaguchi, Yasuo ^a   Segawa, Takehiko ^a   Feng, Ziping ^a,b   Li, Peiwen ^c  

^a NATIONAL INSTITUTE OF ADVANCED INDUSTRIAL SCIENCE AND TECHNOLOGY AIST   (Japan)

^b Center for Smart Control of Turbulence   (Japan)

^c KYOTO UNIVERSITY   (Japan)

Author keywords

Channel flow; Drag reduction; PIV; Spatial structure; Surfactant; Turbulence

Indexed keywords

AMMONIUM COMPOUNDS; DRAG; POLYMERS; REYNOLDS NUMBER; SURFACE ACTIVE AGENTS; TURBULENCE; VELOCITY MEASUREMENT; VORTEX FLOW;

FRICTIONAL DRAGS; PARTICLE IMAGE VELOCIMETRY (PIV);

CHANNEL FLOW;

CHANNEL FLOW; DRAG REDUCING ADDITIVE; EXPERIMENTAL STUDY; PARTICLE IMAGE VELOCIMETRY; SURFACTANT; TURBULENCE;

EID: 0036779264     PISSN: 0142727X     EISSN: None     Source Type: Journal    
DOI: 10.1016/S0142-727X(02)00166-2     Document Type: Article

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