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Keywords: Surfactant SolutionClose
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 247-255, July 30–August 2, 2007
Paper No: FEDSM2007-37042
... of DR directly and to be affected by the low Reynolds number effect strongly. Turbulent Boundary Layer Drag Reduction Surfactant Solution LDV Measurement turbulent boundary layer, which is a typical external Proceedings of FEDSM2007 5th Joint ASME/JSME Fluids Engineering Conference July 30...
Proc. ASME. FEDSM2007, Volume 1: Symposia, Parts A and B, 1559-1567, July 30–August 2, 2007
Paper No: FEDSM2007-37043
... 26 03 2009 In this study, confined swirling flows of an aqueous surfactant solution due to a rotating disc in a cylindrical casing were investigated using a sectional flow visualization technique and a two-component laser Doppler velocimetry (LDV) system. The concentrations of aqueous...
Proc. ASME. HT-FED2004, Volume 1, 103-110, July 11–15, 2004
Paper No: HT-FED2004-56119
.... It was obtained that f T was linearly proportional to the product of frequency and strength of turbulent events. 03 03 2009 Drag reduction Vortex structure Turbulent event Surfactant solution PIV Proceedings of HT-FED 2004: ABSTRACT of dim ve in ins str of dra fre ch de ad tur tur It w...
Proc. ASME. FEDSM2003, Volume 1: Fora, Parts A, B, C, and D, 2379-2384, July 6–10, 2003
Paper No: FEDSM2003-45767
... In this study, an effect of an additive on a bend loss was examined. Measurements of pressure distributions along pipes connected to pipe bends were performed using a drag-reducing surfactant solution. The additive used is being commercialized as a drag reducer and it has a non-degrading...