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Journal Articles

Study on the Applicability of URANS, Large Eddy Simulations, and Hybrid Large Eddy Simulations/RANS Models for Prediction of Hydrodynamics of Cyclone Separator

Sai Guruprasad Jakkala, S. Vengadesan
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. March 2022, 144(3): 031501.
Paper No: FE-20-1586
https://doi.org/10.1115/1.4052050
Published Online: October 14, 2021
View Article titled, Study on the Applicability of URANS, Large Eddy Simulations, and Hybrid Large Eddy Simulations/RANS Models for Prediction of Hydrodynamics of Cyclone Separator
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Topics: Flow (Dynamics), Large eddy simulation, Reynolds-averaged Navier–Stokes equations, Stress, Turbulence, Vorticity, Simulation, Modeling, Delay differential equations
Journal Articles

Numerical Simulation of a Three-Dimensional Axisymmetric Hill: Performance Evaluation of Hybrid RANS–LES Models

Tausif Jamal, Varun Chitta, D. Keith Walters
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. October 2021, 143(10): 101503.
Paper No: FE-20-1300
https://doi.org/10.1115/1.4051027
Published Online: June 4, 2021
View Article titled, Numerical Simulation of a Three-Dimensional Axisymmetric Hill: Performance Evaluation of Hybrid RANS–LES Models
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Topics: Flow (Dynamics), Reynolds-averaged Navier–Stokes equations, Separation (Technology), Simulation, Turbulence, Pressure, Viscosity, Delay differential equations, Boundary layers, Computer simulation
Journal Articles

Hybrid RANS–LES Simulation of Turbulent Heat Transfer in a Channel Flow With Imposed Streamwise or Spanwise Mean Temperature Gradient

Olalekan O. Shobayo, D. Keith Walters
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. August 2021, 143(8): 081104.
Paper No: FE-21-1150
https://doi.org/10.1115/1.4051067
Published Online: June 4, 2021
View Article titled, Hybrid RANS–LES Simulation of Turbulent Heat Transfer in a Channel Flow With Imposed Streamwise or Spanwise Mean Temperature Gradient
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Topics: Delay differential equations, Flow (Dynamics), Heat flux, Large eddy simulation, Reynolds-averaged Navier–Stokes equations, Simulation, Temperature, Temperature gradient, Turbulence, Eddies (Fluid dynamics)
Journal Articles

Transition and Turbulence Modeling for the Prediction of Cavitating Tip Vortices

Rens Liebrand, Maarten Klapwijk, Thomas Lloyd, Guilherme Vaz
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. January 2021, 143(1): 011202.
Paper No: FE-20-1067
https://doi.org/10.1115/1.4048133
Published Online: October 5, 2020
View Article titled, Transition and Turbulence Modeling for the Prediction of Cavitating Tip Vortices
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Topics: Boundary layers, Eddies (Fluid dynamics), Errors, Flow (Dynamics), Modeling, Simulation, Turbulence, Vortices, Wings, Delay differential equations
Journal Articles

Comparison of DDES and URANS for Unsteady Tip Leakage Flow in an Axial Compressor Rotor

Yangwei Liu, Luyang Zhong, Lipeng Lu
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. December 2019, 141(12): 121405.
Paper No: FE-18-1843
https://doi.org/10.1115/1.4043774
Published Online: June 17, 2019
View Article titled, Comparison of DDES and URANS for Unsteady Tip Leakage Flow in an Axial Compressor Rotor
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Topics: Delay differential equations, Flow (Dynamics), Rotors, Simulation, Vortices, Turbulence, Compressors, Leakage flows, Leakage
Journal Articles

Investigation of Vortical Structures and Turbulence Characteristics in Corner Separation in a Linear Compressor Cascade Using DDES

Yangwei Liu, Hao Yan, Lipeng Lu, Qiushi Li
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. February 2017, 139(2): 021107.
Paper No: FE-16-1075
https://doi.org/10.1115/1.4034871
Published Online: December 7, 2016
View Article titled, Investigation of Vortical Structures and Turbulence Characteristics in Corner Separation in a Linear Compressor Cascade Using DDES
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Topics: Cascades (Fluid dynamics), Compressors, Corners (Structural elements), Delay differential equations, Flow (Dynamics), Separation (Technology), Turbulence, Anisotropy, Vortices, Blades
Journal Articles

Adaptive Detached-Eddy Simulation of Three-Dimensional Diffusers

Paul Durbin, Zifei Yin, Elbert Jeyapaul
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. October 2016, 138(10): 101201.
Paper No: FE-15-1688
https://doi.org/10.1115/1.4034004
Published Online: July 13, 2016
View Article titled, Adaptive Detached-Eddy Simulation of Three-Dimensional Diffusers
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Topics: Delay differential equations, Diffusers, Eddies (Fluid dynamics), Flow (Dynamics), Simulation, Reynolds-averaged Navier–Stokes equations, Turbulence, Separation (Technology)
Journal Articles

Experimental and Numerical Investigation of the Precessing Helical Vortex in a Conical Diffuser, With Rotor–Stator Interaction

A. Javadi, A. Bosioc, H. Nilsson, S. Muntean, R. Susan-Resiga
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. August 2016, 138(8): 081106.
Paper No: FE-15-1323
https://doi.org/10.1115/1.4033416
Published Online: June 8, 2016
View Article titled, Experimental and Numerical Investigation of the Precessing Helical Vortex in a Conical Diffuser, With Rotor–Stator Interaction
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Topics: Blades, Delay differential equations, Flow (Dynamics), Fluctuations (Physics), Pressure, Swirling flow, Turbulence, Vortices, Diffusers, Ropes
Journal Articles

Numerical Implementation of Detached-Eddy Simulation on a Passenger Vehicle and Some Experimental Correlation

L. Sterken, S. Sebben, L. Löfdahl
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. September 2016, 138(9): 091105.
Paper No: FE-15-1253
https://doi.org/10.1115/1.4033296
Published Online: June 3, 2016
View Article titled, Numerical Implementation of Detached-Eddy Simulation on a Passenger Vehicle and Some Experimental Correlation
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Topics: Delay differential equations, Drag (Fluid dynamics), Flow (Dynamics), Simulation, Turbulence, Vehicles, Wakes, Pressure, Eddies (Fluid dynamics), Kinetic energy
Journal Articles

Comparison of RANS and Detached Eddy Simulation Results to Wind-Tunnel Data for the Surface Pressures Upon a Class 43 High-Speed Train

Justin A. Morden, Hassan Hemida, Chris. J. Baker
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. April 2015, 137(4): 041108.
Paper No: FE-14-1185
https://doi.org/10.1115/1.4029261
Published Online: April 1, 2015
View Article titled, Comparison of RANS and Detached Eddy Simulation Results to Wind-Tunnel Data for the Surface Pressures Upon a Class 43 High-Speed Train
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Topics: Computational fluid dynamics, Delay differential equations, Pressure, Reynolds-averaged Navier–Stokes equations, Simulation, Trains, Turbulence, Wind tunnels, Flow (Dynamics), Aerodynamics
Journal Articles

Delayed Detached Eddy Simulation of Airfoil Stall Flows Using High-Order Schemes

Hong-Sik Im, Ge-Cheng Zha
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. November 2014, 136(11): 111104.
Paper No: FE-13-1122
https://doi.org/10.1115/1.4027813
Published Online: September 4, 2014
View Article titled, Delayed Detached Eddy Simulation of Airfoil Stall Flows Using High-Order Schemes
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Topics: Airfoils, Boundary layers, Delay differential equations, Drag (Fluid dynamics), Eddies (Fluid dynamics), Flow (Dynamics), Simulation, Flat plates, Reynolds-averaged Navier–Stokes equations
Journal Articles

Assessment of DES Models for Separated Flow From a Hump in a Turbulent Boundary Layer

Daniel C. Lyons, Leonard J. Peltier, Frank J. Zajaczkowski, Eric G. Paterson
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. November 2009, 131(11): 111203.
https://doi.org/10.1115/1.4000376
Published Online: October 28, 2009
View Article titled, Assessment of DES Models for Separated Flow From a Hump in a Turbulent Boundary Layer
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Topics: Boundary layer turbulence, Boundary layers, Delay differential equations, Eddies (Fluid dynamics), Flow (Dynamics), Modeling, Reynolds-averaged Navier–Stokes equations, Separation (Technology), Stress, Turbulence