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Keywords: Poiseuille flow
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Journal Articles
Article Type: Fundamental Issues And Canonical Flows
J. Fluids Eng. May 2012, 134(5): 051206.
Published Online: May 22, 2012
... 2012 finite volume method collocated grid Poiseuille flow Oldroyd-B model PTT model entry length Advances in computer technology and numerical techniques have enabled accurate, robust, and efficient simulations of flow of viscoelastic materials [( 1 2 3 )]. Prior to investigating...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. October 2011, 133(10): 101303.
Published Online: October 4, 2011
... of the investigated pump 08 05 2011 25 08 2011 04 10 2011 04 10 2011 adaptive estimation blades fast Fourier transforms flow visualisation fluid oscillations impellers Poiseuille flow pressure transducers pulsatile flow pumps rotational flow time-frequency analysis...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. August 2011, 133(8): 081203.
Published Online: August 23, 2011
... , pp. 347 – 352 . 10.1021/ie50579a035 3 Liu , Y. Q. , and Zhu , K. Q. , 2010 , “ Axial Couette-Poiseuille Flow of Bingham Fluids Through Concentric Annuli ,” J. Non-Newtonian Fluid Mech. , 165 , pp. 1494 – 1504 . 10.1016/j.jnnfm.2010.07.013 4 Soares , E. J...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. July 2011, 133(7): 071101.
Published Online: July 5, 2011
... Poiseuille flow In micro/nanoscale gas flows, the small system dimensions mean that the nondimensional Knudsen number, Kn, defined as the ratio of the molecular mean free path (MFP) of the gas λ to a characteristic flow field dimension, indicates the flows are often rarefied. As Kn increases...
Journal Articles
Article Type: Technical Briefs
J. Fluids Eng. July 2011, 133(7): 074501.
Published Online: July 5, 2011
... as incompressible for practical engineering applications. This paper improves and extends previous studies on slip flow in noncircular microchannels. 03 08 2010 22 05 2011 05 07 2011 05 07 2011 aerodynamics compressible flow flow simulation microchannel flow Poiseuille flow slip...
Journal Articles
Article Type: Technical Briefs
J. Fluids Eng. April 2011, 133(4): 044501.
Published Online: May 3, 2011
... are examined. 07 11 2010 25 03 2011 03 05 2011 03 05 2011 lubricating oils Poiseuille flow stagnation flow turbulence viscosity The Navier–Stokes equations for steady incompressible flow may be written as [ 8 ] 2 u j ∂ u i ∂ x j...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. March 2011, 133(3): 031102.
Published Online: March 16, 2011
... microchannel flow Navier-Stokes equations Poiseuille flow silicon 2011 American Society of Mechanical Engineers ...
Journal Articles
Article Type: Technical Briefs
J. Fluids Eng. July 2010, 132(7): 074503.
Published Online: July 22, 2010
... that secure the use of the first order velocity-slip/temperature-jump model boundary conditions instead of the second-order ones. The four cases studied were the transient Couette flow, the pulsating Poiseuille flow, Stoke’s second problem, and the transient natural convection flow. It was found that at any...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. January 2010, 132(1): 011202.
Published Online: January 12, 2010
.... Acta 0035-4511 , 16 , pp. 61 – 68 . 10.1007/BF01516930 Potter , M. C. , and Graber , E. , 1972 , “ Stability of Plane Poiseuille Flow With Heat Transfer ,” Phys. Fluids 1070-6631 , 15 ( 3 ), pp. 387 – 391 . 10.1063/1.1693921 Schäfer , P. , and Herwig , H...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. October 2009, 131(10): 101201.
Published Online: September 17, 2009
... and second-order slip coefficients are proposed. Correlations are validated with available experimental and numerical results. 14 11 2008 02 07 2009 17 09 2009 compressible flow friction Knudsen flow Mach number microchannel flow Navier-Stokes equations pipe flow Poiseuille flow...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. August 2009, 131(8): 081102.
Published Online: July 8, 2009
... cavitation flow instability Poiseuille flow power plants pressure transducers turbines vortices waves Analysis at 2.5 f n frequency in the section S1.75 at the cone Phase shift angular distribution in the section S1.75 for the frequencies f c , f c...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. April 2008, 130(4): 041201.
Published Online: April 1, 2008
...) it is independent of radius and at the centerline is smaller than that of steady Poiseuille flow, (2) the phase lags about 90 deg with respect to the imposed pressure gradient, and (3) the Richardson annular effect is found near the wall. 20 05 2007 25 10 2007 01 04 2008 Gorla , R. S. R...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. February 2008, 130(2): 021301.
Published Online: January 25, 2008
...E. J. McKeever; K. V. Sharp Doublets of 48-μm-diameter polystyrene latex particles are experimentally tracked in a Poiseuille flow in a capillary tube. The rotational motion of nine doublets is observed using video microscopy with a translating stage. The particle diameter to capillary diameter...
Journal Articles
Article Type: Technical Papers
J. Fluids Eng. October 2007, 129(10): 1268–1276.
Published Online: April 11, 2007
... Mach number microchannel flow Poiseuille flow slip flow stagnation flow friction factor correlation gas flow microchannel slip regime The rarefaction effects can be studied by solving the momentum and energy equations with slip velocity and temperature jump boundary conditions...
Journal Articles
Article Type: Technical Briefs
J. Fluids Eng. September 2006, 128(5): 1115–1121.
Published Online: May 3, 2006
...Asterios Pantokratoras A theoretical study of the effect of variable viscosity and variable thermal conductivity on the classical plane Couette-Poiseuille flow is presented in this brief communication. The investigation concerns engine oil, air, and water taking into account the variation...
Journal Articles
Article Type: Technical Briefs
J. Fluids Eng. May 2006, 128(3): 632–637.
Published Online: October 7, 2005
...M. Bahrami; M. M. Yovanovich; J. R. Culham 11 03 2005 07 10 2005 pipe flow microchannel flow laminar flow friction mass transfer Poiseuille flow Gaussian distribution Advances in fabrication methods in microelectromechanical systems (MEMS) have generated significant...
Journal Articles
Article Type: Special Section On The Fluid Mechanics And Rheology Of Nonlinear Materials At The Macro, Micro And Nano Scale
J. Fluids Eng. January 2006, 128(1): 27–33.
Published Online: September 21, 2005
.... For that purpose we study the linear stability response to very long waves of a three-layer phase Poiseuille flow with an inner thin layer which represents the interphase. Although this fact is an approximation, it nevertheless takes into account the diffusion phenomena which are generated in the interphase...
Journal Articles
Article Type: Technical Papers
J. Fluids Eng. November 2005, 127(6): 1199–1204.
Published Online: July 7, 2005
... 07 2005 plates (structures) laminar flow fluidics flowmeters confined flow Poiseuille flow If a fluidic oscillating meter is being used over a relatively small flow range or is of a certain design, it may be possible to assume that the Strouhal number is independent of Re...
Journal Articles
Article Type: Technical Papers
J. Fluids Eng. November 2005, 127(6): 1140–1145.
Published Online: June 25, 2005
... microfluidics Poiseuille flow boundary layers laminar flow channel flow vortices pattern formation friction Laminar flows in microchannels are significantly different from those in macrochannels, which have been shown by the fact that significant differences exist in both the friction loss...
Journal Articles
Article Type: Technical Papers
J. Fluids Eng. November 2005, 127(6): 1154–1160.
Published Online: June 2, 2005
... of the pipe to the axial position where the flow reaches the parabolic velocity profile of the Hagen-Poiseuille flow, a wide range of contradictory data exists. This is shown through a short review of the existing literature. Superimposed diffusion and convection, together with order of magnitude...