1-20 of 128
Keywords: numerical analysis
Close
Sort by
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. June 2022, 144(6): 061104.
Paper No: FE-21-1453
Published Online: February 16, 2022
...) and the maximum error in the finest grid had less than 3%. 1 Corresponding author. e-mail:  chimadri@gmail.com 31 08 2021 24 11 2021 16 02 2022 90 deg pipe bend bend curvature ratio k– ε turbulence model numerical analysis turbulent flow Pipelines are used...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. December 2011, 133(12): 121305.
Published Online: December 23, 2011
... 23 12 2011 23 12 2011 bubbles compressible flow flow simulation flow visualisation numerical analysis pressure measurement two-phase flow Originally presented as Paper IMECE 2010-40509 at ASME International Mechanical Engineering Congress & Exposition, Nov. 12–18, 2010...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. November 2011, 133(11): 111304.
Published Online: November 11, 2011
... the performance of a hydraulic machine. cavitating flow multiphase flow particle solid experiment cavitation computational fluid dynamics external flows flow simulation hydrodynamics marine vehicles mixtures numerical analysis shear flow two-phase flow viscosity water 28 03...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. November 2011, 133(11): 111104.
Published Online: November 8, 2011
... compressible flow flow separation flow simulation Mach number Navier-Stokes equations numerical analysis stagnation flow subsonic flow viscosity The stall of airfoils is a basic phenomenon in aerodynamics which refers to the significant and sudden loss of lift, increase of drag, and change...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. November 2011, 133(11): 111203.
Published Online: October 27, 2011
... convection flow simulation jets laminar to turbulent transitions numerical analysis shear flow vortices References 1 Becker , H. A. , and Massaro , T. A. , 1968 , “ Vortex Evolution in a Round Jet ,” J. Fluid Mech. , 31 , pp. 435 – 448 . 10.1017/S0022112068000248 2...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. November 2011, 133(11): 111202.
Published Online: October 19, 2011
... ) computational fluid dynamics electrohydrodynamics electrophoresis flow simulation laminar flow microchannel flow numerical analysis stratified flow viscosity Traditionally, fluid flow is accomplished via applied pressure gradients (e.g., Poiseuille flow) or translation/rotation of system geometries...
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. November 2011, 133(11): 111001.
Published Online: October 13, 2011
... of the wheel housing has an influence on flows on both the inside and the outside of the wheelhouse. 01 03 2011 30 08 2011 13 10 2011 13 10 2011 aerodynamics flow simulation Navier-Stokes equations numerical analysis rotational flow turbulence vortices wheels...
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 turbulent secondary flow semi-circular duct CFD LDV Secondary flows are a mean flow in the transverse plane superimposed upon the axial mean flow and are generated...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. October 2011, 133(10): 101101.
Published Online: October 4, 2011
...Jin-Hyuk Kim; Jae-Woo Kim; Kwang-Yong Kim This paper presents an optimization procedure for axial-flow ventilation fan design through a hybrid multiobjective evolutionary algorithm (MOEA) coupled with a response surface approximation (RSA) surrogate model. Numerical analysis of a preliminary fan...
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): 094501.
Published Online: September 8, 2011
... simplified numerical simulation. boundary layer turbulence computational fluid dynamics convergence of numerical methods drops flow simulation grid computing mesh generation numerical analysis particle flows turbulence CFD numerical uncertainty Cooling towers are equipment...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. August 2011, 133(8): 081105.
Published Online: September 2, 2011
... 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 of these optimal designs. However, like all numerical models, these CFD models...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. August 2011, 133(8): 081204.
Published Online: August 23, 2011
... 07 2011 23 08 2011 23 08 2011 external flows flow simulation heat transfer mass transfer numerical analysis rotational flow turbulent diffusion rotating circular cylinder mass transfer turbulence direct numerical simulation Schmidt number Understanding heat...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. August 2011, 133(8): 081202.
Published Online: August 19, 2011
... version of this paper appeared as FEDSM2009-78046 in Proceedings of ASME 2009 Fluids Engineering Division Summer Meeting, Vail, Colorado, USA, August 2–5, 2009. flow simulation fluid oscillations laminar flow numerical analysis shapes (structures) vortices wakes 05 09 2010 13 07...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. August 2011, 133(8): 081102.
Published Online: August 16, 2011
... 2011 16 08 2011 16 08 2011 computational fluid dynamics confined flow flow instability flow simulation flow visualisation fluctuations Fourier analysis numerical analysis pumps rotational flow turbomachinery vibrations Due to its huge impact in turbomachinery design...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. August 2011, 133(8): 081301.
Published Online: August 16, 2011
... 08 06 2011 16 08 2011 16 08 2011 boundary layer turbulence bubbles cavitation external flows flow simulation hydrodynamics numerical analysis two-phase flow viscosity vortices Cavitation on the surfaces of hydraulic machinery usually causes vibration and noise...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. June 2011, 133(6): 061203.
Published Online: June 16, 2011
... flow laminar to turbulent transitions numerical analysis A key to improving efficiency—and thereby increasing energy sustainability and reducing fuel consumption, greenhouse gases and/or waste—is the minimization of entropy generation [ 1 2 3 4 ]. Accordingly, the overall technical aim...
Journal Articles
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. June 2011, 133(6): 061104.
Published Online: June 16, 2011
... measurement fluid oscillations Navier-Stokes equations numerical analysis propellers velocity measurement vortices wakes The prediction of fluid dynamic interaction between propellers and the hull is very important for the improvement of ship performance, with many implications...