Shear layers in the turbulent pipe flow of drag reducing polymer solutions (original) (raw)

A mechanism of polymer induced drag reduction in turbulent pipe flow

Christos N Markides

2014

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On the link between experimentally‐measured turbulence quantities and polymer‐induced drag reduction in pipe flows

Christos N Markides

AIChE Journal, 2019

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Time-averaged velocity profile model of drag reducing polymer solutions in the turbulent pipe flow

Bartosz Kopiczak

2012

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An improved diameter scaling correlation for turbulent flow of drag-reducing polymer solutions

Guillermo Aguilar

Journal of Non-Newtonian Fluid Mechanics, 1999

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Drag reduction induced by polymer in turbulent pipe flows

Shu-Qing Yang

Chemical Engineering Science, 2013

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Bulk Characteristics of Some Variable Viscosity Polymer Solutions in Turbulent Pipe Flow

Fernando Pinho

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Influence of solution rheology on the extent of polymer induced drag reduction in turbulent channel flow: A direct numerical simulation (DNS) study

Bamin Khomami

Bulletin of the American Physical Society, 2005

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Complex Behavior of Polymers as Drag Reducing Agents Through Pipe Fittings

I. Sreedhar

Journal of Applied Fluid Mechanics

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The effect of polymers on the dynamics of turbulence in a drag reduced flow

Franz Durst

Thermal Science, 2005

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Polymer Drag Reducer Mechanism in Light of Rheological and Molecular Behaviour in Fluid Streams

Aly A Hamouda

2007

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Influence of rheological parameters on polymer induced turbulent drag reduction

Bamin Khomami

Journal of Non-Newtonian Fluid Mechanics, 2006

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Turbulent Drag Reduction by Biopolymers in Large Scale Pipes

Romano Lapasin

Journal of Fluids Engineering, 2014

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Effects of molar mass, concentration and thermodynamic conditions on polymer-induced flow drag reduction

Torgeir Nakken

European Polymer Journal, 2004

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Influence of drag reducing polymers on turbulent mass transfer to a pipe wall

Gilead Fortuna

AIChE Journal, 1977

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Drag Reduction with Polymer Mixtures in Pipes of Different Diameters

Nurudeen Yusuf

Arid Zone Journal of Engineering, Technology and Environment, 2019

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Polymer induced turbulent drag reduction using pressure and gravity-driven methods

I. Sreedhar

Korean Journal of Chemical Engineering, 2014

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Degradation of homogeneous polymer solutions in high shear turbulent pipe flow

Brian Elbing

Experiments in Fluids, 2009

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Effect of drag reducing polymers on oil-water flow in a horizontal pipe

U. Al-mubaiyedh, B. Abu-sharkh, abdelsalam alsarkhi

2009

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Measurement of temperature profiles in turbulent pipe flow of polymer and surfactant drag-reducing solutions

Guillermo Aguilar

Physics of Fluids, 2007

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Experimental investigation on the performance of drag reducing polymers through two pipe diameters in horizontal oil–water flows

Nurudeen Yusuf

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Effect of drag-reducing polymers on annular gas-liquid flow in a horizontal pipe

abdelsalam alsarkhi

2001

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Author's personal copy Drag reduction with polymers in gas-liquid/liquid-liquid flows in pipes: A literature review

abdelsalam alsarkhi

2010

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Turbulent jets of dilute polymer solutions

Konrad koziol

Journal of Non-newtonian Fluid Mechanics, 1989

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Turbulent Drag Reduction by Polymers, Surfactants and Their Mixtures in Pipeline Flow

Ali Mohsenipour

2011

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Numerical predictions and measurements of Reynolds normal stresses in turbulent pipe flow of polymers

Fernando Pinho

International Journal of Heat and Fluid Flow, 2006

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Multiphase Flow Production Enhancement Using Drag Reducing Polymers

Mustafa Salah

Polymers

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Turbulent viscosity profile of drag reducing rod-like polymers

Sylvain Guillou

The European Physical Journal E

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Turbulent drag reduction with polymer additive in rough pipes

Shu-Qing Yang

Journal of Fluid Mechanics, 2009

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Drag reduction by polymer additives from turbulent spectra

esteban calzetta

Physical Review E, 2010

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Polymer-Induced Drag Reduction in Dilute Newtonian and Semi-Dilute Non-Newtonian Fluids: An Assessment of the Double-Gap Concentric Cylinder Method

Stefanos Michaelides

Industrial & Engineering Chemistry Research

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Experimental study of drag reduction of polymer-polymer mixtures in horizontal dispersed oil-water flow

Talal Al Wahaibi

Experimental Thermal and Fluid Science, 2017

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The influence of drag-reducing polymers on turbulence in the viscous sublayer

Thomas Hanratty

Journal of Fluid Mechanics, 1972

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