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Keywords: pipe flow
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Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. September 2020, 142(9): 091201.
Paper No: FE-19-1524
Published Online: May 25, 2020
...Yasaman Farsiani; Zeeshan Saeed; Brian R. Elbing Mechanical degradation of dilute solutions of polyethylene oxide (PEO) via chain scission was investigated within a turbulent pipe flow. Comparisons of the drag reduction performance with and without degradation were made by matching the onset...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. March 2014, 136(3): 031203.
Paper No: FE-13-1052
Published Online: January 24, 2014
.... 829 – 834 . 10.1115/1.2361320 [9] Vitkóvsky , J. , Lambert , M. , Simpson , A. , and Bergant , A. , 2000 “ Advances in Unsteady Friction Modelling in Transient Pipe Flow ,” Proceedings of the BHR Group Conference on Pressure Surges, Safe Design and Operation of Industrial Pipe...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. July 2013, 135(7): 071207.
Paper No: FE-12-1194
Published Online: May 23, 2013
... with the resulting wall shear stress distributions. Dean vortices pipe flow noncircular pipe Flow through curved tubes has been of academic and practical interest for over a century, with applications ranging from simple piping systems, to laminar mixing devices, to models of arterial vessels...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. December 2011, 133(12): 121105.
Published Online: December 23, 2011
... separator. flow splitter/dividing junction flow pattern changes slug frequency dynamic void fraction external flows flow separation mixtures organic compounds pattern formation pipe flow two-phase flow viscosity water 05 09 2011 20 09 2011 23 12 2011 23 12...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. December 2011, 133(12): 121401.
Published Online: December 23, 2011
... transfer Navier-Stokes equations pipe flow pipelines pneumatic systems pneumatics pipelines modeling simulation Manufactured from various mechanical, hydraulic, pneumatic and electrical components, contemporary machinery and equipment can be classified as so-called heterogeneous...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. December 2011, 133(12): 121104.
Published Online: December 20, 2011
... three material constants resist it through the peristaltic tube. The effects of fractional parameters on flow pattern are found to be opposite to each other. approximation theory creeping flow flow simulation non-Newtonian flow non-Newtonian fluids pattern formation peristaltic flow pipe flow...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. December 2011, 133(12): 121202.
Published Online: December 20, 2011
... on the Reynolds number for laminar pipe flow. There are obvious two features: Dependence of the Poiseuille number on the Reynolds number for laminar pipe flow (Herwig et al. [( 60 )]) (i) there is an influence of wall roughness on Po. With ɛ  = 0.05 it is about 15% (ii) Po is independent...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. November 2011, 133(11): 111103.
Published Online: October 27, 2011
... flow boundary layer turbulence cyclone separators flow visualisation pipe flow velocity measurement vortices 17 12 2010 23 08 2011 27 10 2011 27 10 2011 The p ( V ∧ r * ) in Fig. 7 is rather different from p ( V ∧ θ...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. November 2011, 133(11): 111101.
Published Online: October 24, 2011
... the transient process. Simulation results were also compared and validated using published data. 24 01 2011 15 09 2011 24 10 2011 24 10 2011 air computational fluid dynamics flow instability flow simulation fluctuations impellers mesh generation pipe flow pumps reservoirs...
Journal Articles
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. October 2011, 133(10): 101206.
Published Online: October 4, 2011
... measurement flow measurement flow simulation laser velocimetry numerical analysis pipe flow turbulence vortices 02 05 2011 26 08 2011 04 10 2011 04 10 2011 2011 American Society of Mechanical Engineers ...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. September 2011, 133(9): 091303.
Published Online: September 15, 2011
... with the viscous dissipation region. In the case of a turbulence suppression, most of the bubble production occurs in the same wave number range as the viscous dissipation. 14 10 2010 14 03 2011 15 09 2011 15 09 2011 bubbles drag flow simulation pipe flow turbulence two-phase flow...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. September 2011, 133(9): 091205.
Published Online: September 15, 2011
... in turbulent pipe flows, with n  = 7 widely used as a reasonable approximation for many practical fully developed turbulent profiles in a pipe. However, the value n is Reynolds number dependent and can increase from n  = 6, for Re ≈ 10 4 , to n  = 10, for Re ≈ 10 6 [( 29 )]. Good correlation...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. August 2011, 133(8): 081105.
Published Online: September 2, 2011
... fluid dynamics design engineering flow simulation flow visualisation numerical analysis pipe flow propulsion swirling flow turbulence underwater vehicles Propulsor design methods utilize CFD to develop initial propulsor configurations and predict the full-scale open-water performance...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Fluids Eng. July 2011, 133(7): 074502.
Published Online: July 19, 2011
... at the rod wall in the gap position. 28 06 2009 10 06 2011 19 07 2011 19 07 2011 boundary layer turbulence external flows flow measurement laminar flow pipe flow rods (structures) gas flow yawed cylinders row of cylinders wall pressure boundary layer...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. July 2011, 133(7): 071001.
Published Online: July 8, 2011
... 2011 08 07 2011 08 07 2011 bifurcation flow visualisation fluid oscillations lung pattern formation pipe flow pneumodynamics ventilation lung acini alveolus generation flow patterns particle transport particle deposition toxicological inhalable therapeutics...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. July 2011, 133(7): 071201.
Published Online: July 5, 2011
... et al. [( 28 )] for the isothermal, fully developed flow through a straight pipe. Excellent agreement is seen for a set of typical parameters. The present study predicts that the swirl mode is fastest growing mode, which is also known to be the critical mode in case of isothermal pipe flows. We...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. July 2011, 133(7): 071202.
Published Online: July 5, 2011
...Ivar Annus; Tiit Koppel A uniformly accelerated laminar flow in a pipe, initially at rest, is analyzed. The acceleration increases the critical Reynolds number remarkably. New experimental findings are used to describe the transitional process in accelerating pipe flow. The results are shown...