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Keywords: shear turbulence
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. November 2011, 133(11): 111102.
Published Online: October 24, 2011
... approximately equals the exit diameter of the supersonic nozzle. 05 01 2011 22 08 2011 24 10 2011 24 10 2011 blades compressible flow confined flow flow instability flow visualisation impellers nozzles rotors shear turbulence stratified flow supersonic flow Pressure...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. November 2011, 133(11): 111201.
Published Online: October 13, 2011
... dynamics (CFD) applications. computational fluid dynamics numerical analysis rotational flow shear turbulence 08 11 2010 18 08 2011 13 10 2011 13 10 2011 Figure 5 shows a schematic of rotating two-dimensional channel flow, another canonical case for validation...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. October 2011, 133(10): 101101.
Published Online: October 4, 2011
... fans Navier-Stokes equations numerical analysis optimisation shear turbulence ventilation axial-flow ventilation fan numerical optimization response surface approximation hybrid multiobjective evolutionary algorithm Pareto-optimal solutions With the recent focus on a low-carbon...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Fluids Eng. October 2011, 133(10): 104501.
Published Online: September 27, 2011
... the findings to relevant engineering applications. chaos flow instability flow simulation non-Newtonian flow numerical analysis polymer melts shear turbulence stagnation flow vortices wakes 01 06 2011 24 08 2011 27 09 2011 27 09 2011 2011 American Society...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Fluids Eng. September 2011, 133(9): 094503.
Published Online: September 12, 2011
.... flow visualisation jets mixing shear turbulence tanks (containers) viscosity Mixing is an important process in many industries such as chemical and agricultural chemicals production, grain processing, food processing, minerals processing, petrochemical and refining, pharmaceuticals...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. May 2011, 133(5): 051203.
Published Online: June 7, 2011
... 07 06 2011 07 06 2011 boundary layer turbulence flow separation flow visualisation fractals jets shear turbulence wetting An offset jet is formed when a jet discharges into a medium above a wall parallel to the axis of the jet exit but offset by a certain height...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. December 2010, 132(12): 121301.
Published Online: December 3, 2010
... 6 7 8 9 ). aeroacoustics cavitation compressible flow confined flow convection finite difference methods flow simulation Mach number Navier-Stokes equations nozzles shear turbulence vortices 04 08 2009 10 06 2010 03 12 2010 03 12 2010 2010...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. November 2010, 132(11): 111303.
Published Online: November 17, 2010
... cavitation drag flow simulation shear turbulence two-phase flow underwater vehicles vortices ventilated cavity two-fluid multiphase flow model SST turbulence model double-vortex tubes lift coefficient Supercavity is achieved when a body travels through water at a sufficient speed so...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. November 2010, 132(11): 111301.
Published Online: November 9, 2010
... Navier-Stokes equations pipe flow shear turbulence two-phase flow vortices The problem of cavitation has been widely studied owing to its influence on structural vibrations, noise production, and erosion of propulsor blades, among others ( 1 ). To devise strategies to avoid cavitation...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. October 2010, 132(10): 101101.
Published Online: October 6, 2010
... 2007 25 08 2010 06 10 2010 06 10 2010 flow instability jets laminar flow laminar to turbulent transitions mixing pipe flow shear turbulence Flow in the form of a jet is preferred for their better mixing and heat transfer capabilities. Jet pumps, spray guns...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. May 2010, 132(5): 051204.
Published Online: May 13, 2010
... channel flow drag reduction flow visualisation shear turbulence surfactants viscosity It is well known that the presence of small amounts of certain additives (such as polymers or surfactants) in water can result in a considerable reduction in the drag in the turbulent flow, which was named...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. March 2010, 132(3): 031102.
Published Online: March 4, 2010
... , where x is the streamwise coordinate and x 0 is the virtual origin of the wake ( 1 ). fractals hydrodynamics shear turbulence underwater vehicles vortices wakes 2010 American Society of Mechanical Engineers ...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. September 2009, 131(9): 091201.
Published Online: August 14, 2009
... computational fluid dynamics external flows finite difference methods laminar flow laminar to turbulent transitions Navier-Stokes equations shear turbulence wakes 23 10 2008 16 06 2009 14 08 2009 Price , S. J. , Sumner , D. , Smith , J. G. , Leong , K...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. May 2009, 131(5): 051403.
Published Online: April 15, 2009
... ( 4 ), pp. 276 – 287 . 18 08 2008 24 02 2009 15 04 2009 confined flow Doppler effect electrochemistry flow visualisation shear turbulence ultrasonic measurement Transient flows associated with the water hammer phenomenon are commonly encountered in both...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. May 2009, 131(5): 051202.
Published Online: April 14, 2009
... fluctuations. 16 04 2008 26 01 2009 14 04 2009 aerospace components convection external flows flow separation flow visualisation shear turbulence vortices Low and ultralow Reynolds number aerodynamics are of increasing interest in a number of application areas...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. September 2008, 130(9): 091101.
Published Online: August 12, 2008
... flow instability flow simulation pattern formation shear turbulence vortices wakes flow structures cross wind LES train aerodynamics front shape High-speed trains experience strong aerodynamic forces and moments when cruising in a strong cross wind. Due to these aerodynamic forces...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. September 2008, 130(9): 091201.
Published Online: August 11, 2008
...-averaged velocity and momentum defects within the wake region. Schematic velocity distribution, wake defect e-mail: tschobeiri@mengr.tamu.edu 31 10 2006 31 03 2008 11 08 2008 channel flow flow instability shear turbulence wakes A wake...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. June 2008, 130(6): 061103.
Published Online: June 9, 2008
... 27 08 2007 29 12 2007 09 06 2008 blades boundary layer turbulence bubbles convection flow separation flow simulation shear turbulence turbines two-phase flow vortices wakes blade-wake interactions LPT blade flow structures POD LES Transition, in general...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. April 2008, 130(4): 041101.
Published Online: April 1, 2008
..., and the definition of secondary flow as the deviation of the streamwise component from the inviscid kinematics was introduced to determine the efficiency of the blade design in the energy exchange of the rotor. 24 07 2007 04 01 2008 01 04 2008 anemometry blades fans shear turbulence...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. March 2008, 130(3): 031106.
Published Online: March 11, 2008
... computational fluid dynamics nozzles shear turbulence spinning (textiles) supersonic flow vortices yarn fiber hollow spindle counter-rotating vortex pair (CVP) WSS MVS It is well known that Murata vortex yarn is formed by air vortex to entangle the fibers. There are several claimed...