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Keywords: RANS simulations
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Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. January 2021, 143(1): 011404.
Paper No: FE-19-1662
Published Online: October 26, 2020
... compressible flows Computational Fluid Dynamics free surface flows gas-liquid multiphase flows Pumps and turbomachines RANS simulations Rotating fluids unsteady flows Vacuum and lower pressures are needed in many applications, and these include drying paper in papermaking [ 1 ], freeze drying...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. February 2019, 141(2): 021106.
Paper No: FE-18-1157
Published Online: August 16, 2018
... Multiphase flows RANS simulations Unsteady flows The underwater vehicle usually has a certain horizontal velocity when carried by the moving launch platform. And after obtaining a sufficient vertical velocity by the pushing of compressed gas in launch tube, it completes the uncontrolled navigating...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. October 2018, 140(10): 101401.
Paper No: FE-17-1320
Published Online: August 6, 2018
... dynamics Fluid transients Measurement techniques RANS simulations Turbulence modeling Unsteady flows Fluid mechanics Hydropower energy as a clean and efficient energy resource has attracted much interest during the last and the present centuries. One of the challenging subjects...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. January 2019, 141(1): 011205.
Paper No: FE-17-1612
Published Online: June 29, 2018
.... Assoc. Editor: Sergio Pirozzoli. 26 09 2017 28 05 2018 Boundary layers Computational fluid dynamics RANS simulations Rotating fluids Turbulence Turbulence modeling Unsteady flows Vortices Wakes Boundary layer flows over three-dimensional (3D) curved bodies...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. January 2019, 141(1): 011103.
Paper No: FE-18-1056
Published Online: June 27, 2018
... layers Computational fluid dynamics Drag Fluid transients RANS simulations Turbulence Unsteady flows Cyclorotor is a fluid propulsive device, which has several pitching blades. These blades turn around an axis, which is perpendicular to the direction of flow to produce thrust and lift...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. December 2018, 140(12): 121108.
Paper No: FE-18-1031
Published Online: June 26, 2018
... Mereu. 18 01 2018 04 05 2018 Computational fluid dynamics Jets Laser diagnostics Mixing PIV RANS simulations Turbulence Turbulence modeling The systems and component designs of advanced reactors can be analyzed through the use of computational fluid dynamics (CFD...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. December 2018, 140(12): 121103.
Paper No: FE-18-1042
Published Online: June 13, 2018
... Pumps RANS simulations Unsteady flows Turbomachines Since few studies focused on the flow dynamics during transient runaway events, no load flow characteristics at steady-state are reviewed in this section. At no load conditions, no torque is produced by the runner and its rotation...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. November 2018, 140(11): 111102.
Paper No: FE-17-1823
Published Online: May 18, 2018
... fluid dynamics RANS simulations Unsteady flows The operation of turbomachines in cavitating flow conditions may result in performance losses, material erosion, noise, and vibration. In order to assess the severe consequences of cavitation as early as possible, computational fluid dynamic...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. October 2018, 140(10): 101108.
Paper No: FE-17-1573
Published Online: May 18, 2018
... for public release; distribution is unlimited. 09 09 2017 16 04 2018 Aerodynamics Compressible flows Computational fluid dynamics Drag RANS simulations Shocks Transonic flows Unsteady flows The aircraft industry has been responding to the need for energy-efficient...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. September 2018, 140(9): 091202.
Paper No: FE-17-1674
Published Online: April 19, 2018
..., 2018; published online April 19, 2018. Assoc. Editor: Matevz Dular. 19 10 2017 18 02 2018 Cavitation Hydrodynamics Pumps RANS simulations Turbomachines Intense vibration or malfunctioning can result from abnormal flow phenomena that occur when a centrifugal pump...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. May 2018, 140(5): 051203.
Paper No: FE-17-1432
Published Online: January 9, 2018
... . Manuscript received July 15, 2017; final manuscript received November 25, 2017; published online January 9, 2018. Assoc. Editor: Sergio Pirozzoli. 15 07 2017 25 11 2017 Boundary layers Compressible flows Computational fluid dynamics Convective heat transfer RANS simulations Shocks...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. May 2018, 140(5): 051104.
Paper No: FE-17-1585
Published Online: January 9, 2018
... for publication in the J OURNAL OF F LUIDS E NGINEERING . Manuscript received September 15, 2017; final manuscript received November 9, 2017; published online January 9, 2018. Assoc. Editor: Kwang-Yong Kim. 15 09 2017 09 11 2017 Aerodynamics Computational fluid dynamics LES RANS...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. April 2018, 140(4): 041104.
Paper No: FE-17-1251
Published Online: December 4, 2017
... analytical [ 14 , 15 ], discrete [ 16 , 17 ] or computational fluid dynamics (CFD) models [ 18 , 19 ]. Computational fluid dynamics Duct Newtonian flows Pressure drop RANS simulations Channel Pipe flows 26 04 2017 16 10 2017 Contributed by the Fluids Engineering Division...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. February 2018, 140(2): 021103.
Paper No: FE-16-1475
Published Online: October 19, 2017
... Pumps RANS simulations Unsteady flows Turbomachines In most of the manufacturing plants, the various air circuits are powered by large-scale radial blowers, the diameters of which can be as much as 2 m or 3 m. These blowers have to provide high volume flow rates, and they are sources...
Journal Articles
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. December 2017, 139(12): 121106.
Paper No: FE-16-1666
Published Online: September 11, 2017
... of the fluid flow. The hybrid extractor works following three modes of operation: stack effect, Venturi effect, and fan rotation. The two first modes of operation allow large energy saving. To analyze the three modes of operation, three sets of corresponding Reynolds-averaged Navier–Stokes (RANS) simulations...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. December 2017, 139(12): 121105.
Paper No: FE-16-1355
Published Online: September 7, 2017
... in the J OURNAL OF F LUIDS E NGINEERING . Manuscript received June 7, 2016; final manuscript received July 16, 2017; published online September 7, 2017. Assoc. Editor: Francine Battaglia. 07 06 2016 16 07 2017 Aerodynamics Computational fluid dynamics RANS simulations Unsteady...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. November 2017, 139(11): 111205.
Paper No: FE-17-1058
Published Online: August 25, 2017
... good agreement with experimental results, and therefore, has the potential to substitute for Reynolds-averaged Navier–Stokes (RANS) simulations in high FPG regions. 1 Corresponding author. Contributed by the Fluids Engineering Division of ASME for publication in the J OURNAL OF F LUIDS E...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. November 2017, 139(11): 111201.
Paper No: FE-16-1714
Published Online: August 8, 2017
... Pumps RANS simulations Rotating fluids Stability Vortices Turbomachines Transition Many scientific and industrial applications feature a flow in the annulus of two concentric rotating shafts. This study therefore stands to benefit the many applications and deliver a high research impact...
Journal Articles
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. September 2017, 139(9): 091103.
Paper No: FE-16-1676
Published Online: June 20, 2017
.... Fluids Eng. , 116 ( 3 ), pp. 405 – 413 . 10.1115/1.2910291 14 10 2016 20 03 2017 Complex flows Computational fluid dynamics Gas-liquid Industrial flows RANS simulations A tube bundle is a structure commonly found in equipment designed for heat exchange purposes...