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Keywords: design engineering
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Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. October 2011, 133(10): 101101.
Published Online: October 4, 2011
... a maximum increase in efficiency of 1.8% and a 31.4% improvement in the pressure rise. The off-design performance is also improved in most of the optimum designs except in the region of low flow rate. 22 11 2010 11 08 2011 04 10 2011 04 10 2011 aerodynamics design engineering...
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: Research Papers
J. Fluids Eng. April 2011, 133(4): 041102.
Published Online: May 12, 2011
... optimized design was proposed. 23 09 2010 29 03 2011 12 05 2011 12 05 2011 blades computational fluid dynamics design engineering drag electric motors flow simulation Navier-Stokes equations optimisation pipe flow propulsion rotors stators swirling flow underwater...
Journal Articles
Publisher: ASME
Article Type: Technical Briefs
J. Fluids Eng. March 2011, 133(3): 034502.
Published Online: March 15, 2011
... to the meridional shape design as meridional shape is always given as input data in an empirical way. However, it is the basis of impeller design. hub and shroud contours inverse design impeller medial axis transform theory design engineering impellers optimisation shapes (structures) 14...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. October 2007, 129(10): 1339–1345.
Published Online: May 22, 2007
... on the Pirani principle have been developed and integrated into the pump for monitoring. 23 08 2006 22 05 2007 design engineering etching jets micromachining micromechanical devices vacuum pumps vapour deposition Micropumps are an essential component of many microsystems...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. June 2007, 129(6): 682–694.
Published Online: December 5, 2006
... number. 19 06 2006 05 12 2006 wind tunnels transonic flow Navier-Stokes equations finite difference methods supersonic flow jets subsonic flow design engineering numerical simulation injection process transonic wind tunnel turbulent mixing layer Among the many...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. June 2007, 129(6): 720–730.
Published Online: November 30, 2006
... to avoid yielding or fatigue failure, and to avoid resonant blade vibration issues. 6 It is possible to design a dual cavitating propeller that can operate efficiently in low-, middle-, and high-speed ranges. 07 06 2006 30 11 2006 propellers design engineering blades boundary...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. February 2007, 129(2): 159–168.
Published Online: July 6, 2006
.... , 1999 , Handbook of Grid Generation , CRC Press , Boca Raton, FL . CD Adapco Group, 2001 , STAR-CD Version 3.15, Methodology, Computational Dynamics Limited. 11 08 2005 06 07 2006 computational fluid dynamics design engineering hydraulic systems turbines blades mesh...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. September 2006, 128(5): 1053–1062.
Published Online: March 8, 2006
... in these micro sized geometries. flow separation design engineering flow control microchannel flow Navier-Stokes equations compressible flow computational fluid dynamics jets Knudsen flow external flows vortices microactuators 10 08 2005 08 03 2006 2006 American Society...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. November 2006, 128(6): 1281–1288.
Published Online: March 6, 2006
... blades impellers design engineering fluid mechanics 13 06 2005 06 03 2006 The impellers for each pump configuration have backward-curved blades with a 25.4 mm o.d . The four different pump impeller configurations are: (i) hooked blades, (ii) backward-curved blades...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. March 2003, 125(2): 339–344.
Published Online: March 27, 2003
... viscosity drag channel flow Couette flow design engineering Several recent investigations discuss using viscous drag as the operating principle in micromachined pumps. The feasibility of this concept in the viscosity dominated microscale flow fields has been experimentally demonstrated using...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. September 2002, 124(3): 685–693.
Published Online: August 19, 2002
... 2002 19 08 2002 channel flow pressure design engineering The understanding of the behavior of flow in the inlet region of a channel is one of the classical problems in fluid mechanics. In spite of a large number of investigations, a rational resolution of the problem still remains...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. September 2002, 124(3): 772–777.
Published Online: August 19, 2002
... of CFD. In particular, simplified analyses are used that would be more useful for smaller companies having fewer R & D resources. valves computational fluid dynamics performance evaluation design engineering flow visualisation flow control 01 June 2001 03 April 2002 19...
Topics: Valves
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. September 2002, 124(3): 778–783.
Published Online: August 19, 2002
.... 01 June 2001 03 April 2002 19 08 2002 valves performance evaluation design engineering flow control flow visualisation tracers In Part 1 of this study 1 , the authors developed a model that utilized computational fluid dynamics (CFD) as a tool for designing globe...
Journal Articles
Publisher: ASME
Article Type: Editorial
J. Fluids Eng. June 2002, 124(2): 313.
Published Online: May 28, 2002
...Adiel Guinzburg; Paul Cooper 28 05 2002 fluid mechanics pumps design engineering flow simulation publishing Seven of the papers in this issue’s special section were presented at the 4th International Symposium on Pumping Machinery in 2001. An additional four related papers...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. June 2002, 124(2): 329–335.
Published Online: May 28, 2002
... design engineering CAD computational fluid dynamics inverse problems Navier-Stokes equations flow simulation channel flow Tremendous development of numerical methods and computer technology has made Computational Fluid Dynamic technique (CFD) one of the most essential tools for hydrodynamic...
Journal Articles
Publisher: ASME
Article Type: Technical Papers
J. Fluids Eng. June 2002, 124(2): 314–318.
Published Online: May 28, 2002
...; revised manuscript received December 17, 2001. Associate Editor: J. Katz. 06 August 2001 17 December 2001 28 05 2002 pumps computational fluid dynamics design engineering flow visualisation The use of oil mixtures for surface flow visualization in hydraulic machinery...