1-20 of 70
Keywords: shear flow
Close
Follow your search
Access your saved searches in your account

Would you like to receive an alert when new items match your search?
Close Modal
Sort by
Journal Articles
Article Type: Research Papers
J. Fluids Eng. November 2011, 133(11): 111304.
Published Online: November 11, 2011
... hydrodynamics marine vehicles mixtures numerical analysis shear flow two-phase flow viscosity water 28 03 2011 10 10 2011 11 11 2011 11 11 2011 In the first phase, all measurements without particles were performed in order to compare the impact of the particles...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. November 2011, 133(11): 111203.
Published Online: October 27, 2011
... numerical analysis shear flow vortices The free circular jet is a classical prototype of free shear flow and is formed when fluid issues from a round nozzle into an infinite region. It is a simple geometry that makes it an attractive subject for the study of transition and turbulence. At low...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. October 2011, 133(10): 101208.
Published Online: October 5, 2011
... viscosity drops undergoing unsteady shear flows. The stationary shape and the interfacial velocity of a drop are used in order to obtain the contribution of the drop to the effective stress tensor of the emulsion. A complex rheology including the nonlinear frequency response of the emulsion under...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. October 2011, 133(10): 101302.
Published Online: September 26, 2011
... amplitudes graphs. The results are discussed in the context of potential oscillations and coupling mechanisms including the effect of the precessing vortex core (PVC), recirculation and shear flow instabilities. 08 02 2011 15 08 2011 26 09 2011 26 09 2011 chemically reactive flow...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. August 2011, 133(8): 081203.
Published Online: August 23, 2011
... rises, whereas Δ W increases more and more rapidly. 14 07 2009 04 04 2009 23 08 2011 23 08 2011 finite difference methods non-Newtonian flow non-Newtonian fluids Poiseuille flow pulsatile flow rheology shear flow viscoplasticity viscoplastic fluid...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. July 2011, 133(7): 071103.
Published Online: July 22, 2011
.... 12 , is nonzero and positive near the origin ( y  = 0), and negative for large values of y indicating the influence of the flexible structure. 28 07 2010 22 06 2011 22 07 2011 22 07 2011 beams (structures) boundary layers flexible structures flow instability shear...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. July 2011, 133(7): 071205.
Published Online: July 22, 2011
... channel flow finite difference methods flow simulation non-Newtonian flow non-Newtonian fluids shear flow The channel flow of liquids undergoing exothermic reactions is a model problem in industrial processes involving chemically reactive lubricants and most petroleum products. In lubrication...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. April 2011, 133(4): 041402.
Published Online: May 6, 2011
... along the free shear layer. The reattachment point location, pressure, and wall shear are also significantly influenced by the uncertainties of the coefficients. error analysis external flows flow separation flow simulation shear flow turbulence Paper presented at the 2010 ASME 3rd Joint...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. March 2011, 133(3): 031303.
Published Online: March 16, 2011
...S. Mortazavi; Y. Afshar; H. Abbaspour The motion of deformable drops suspended in a linear shear flow at nonzero Reynolds numbers is studied by numerical simulations in two dimensions. It is found that a deformable drop migrates toward the center of the channel in agreement with experimental...
Journal Articles
Article Type: Technical Briefs
J. Fluids Eng. August 2010, 132(8): 084503.
Published Online: August 18, 2010
...C. Y. Wang A viscous shear flow moves parallel to a wavy plate. Partial slip occurs on the wavy surface. The problem is solved by perturbation about a small amplitude parameter, namely, the amplitude to wavelength ratio. It is found that the interaction of waviness and slip decreases the apparent...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. May 2010, 132(5): 051202.
Published Online: April 28, 2010
... ). acoustic wave effects blades fans flow control flow separation flow visualisation impellers shear flow 20 10 2009 04 03 2010 28 04 2010 28 04 2010 The four-bladed impeller configuration shown installed in the blower housing A schematic of the experimental...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. June 2009, 131(6): 061103.
Published Online: May 14, 2009
... 2009 14 05 2009 aerodynamics cooling fans pattern formation shear flow stagnation flow axial fan impingement secondary stagnation separation distance The considerable heat removal capability of an impinging jet has led to its widespread use in various engineering...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. July 2008, 130(7): 071305.
Published Online: July 22, 2008
... to derive singularity solutions for the hybrid droplet embedded in (i) a centered shear flow, (ii) a quadratic potential flow, and (iii) an extensional flow past the 2D vapor-liquid compound droplet. The image singularities in each case depend on the two radii of the cylinders, the center-to-center distance...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. June 2008, 130(6): 061206.
Published Online: June 12, 2008
... damping flow separation flow visualisation shear flow vortices Separated and reattached turbulent flows occur in diverse technological and environmental applications. In the reattachment region, the shear layer may be overwhelmingly distorted so that the usual thin layer approximations...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. May 2008, 130(5): 051301.
Published Online: April 25, 2008
... to be established. For the analysis here, the forces considered are film inertia, surface tension, and body forces. 31 07 2007 04 02 2008 25 04 2008 film flow flow separation liquid films shear flow surface tension The dynamics of thin liquid films that develop on a solid...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. April 2008, 130(4): 041203.
Published Online: April 9, 2008
... is indicated. 24 02 2005 11 10 2007 09 04 2008 boundary layer turbulence flow separation mixing shear flow viscosity The concept that turbulent boundary layer separation can be viewed as a transition process was proposed by Sandborn and Kline ( 1 ). This model identified...
Journal Articles
Article Type: Research Papers
J. Fluids Eng. February 2008, 130(2): 021301.
Published Online: January 25, 2008
... the particle diameter to tube diameter ratio ( d p ∕ D ) is less than 0.04 ( 11 12 ). Based on Jeffrey’s original work ( 4 ), the basic rotational motion equations for spheroids in a shear flow ( 12 ) are 1 ω = d ϕ d t = G r e 2 + 1 ( r e 2 cos 2 ϕ...
Journal Articles
Article Type: Technical Papers
J. Fluids Eng. July 2007, 129(7): 852–870.
Published Online: January 19, 2007
... in drag coefficient with frequency and amplitude is broadly reproduced in experiments with the cylinder of lower aspect ratio. 18 07 2006 19 01 2007 wakes fluid oscillations laminar flow laser velocimetry anemometry flow visualisation drag vortices shear flow bubbles two-phase...
Journal Articles
Article Type: Technical Papers
J. Fluids Eng. July 2007, 129(7): 913–920.
Published Online: January 16, 2007
... of instability. 07 09 2006 16 01 2007 non-Newtonian fluids flow instability non-Newtonian flow external flows shear flow gravity waves hydrodynamics numerical analysis The hydrodynamics of a fluid under gravity is not only of practical interest in many engineering applications...
Journal Articles
Article Type: Technical Briefs
J. Fluids Eng. February 2007, 129(2): 245–250.
Published Online: September 5, 2006
... confined flow boundary layers rheology shear flow numerical analysis Flow through a confined axisymmetric geometry with a sudden expansion occurs frequently in important industrial applications. In this geometry, a recirculating vortex is generated because of the separation of flow from...