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Journal Articles

Extending the Pressure-Time Method to Pipe with Variable Cross-Section with 3D Numerical Simulations

Accepted Manuscript
Mehrdad Kalantar Neyestanaki, Georgiana Dunca, Pontus Jonsson, Michel J. Cervantes
Journal: Journal of Fluids Engineering
Article Type: Research-Article
Publisher: ASME
J. Fluids Eng.
Paper No: FE-23-1247
https://doi.org/10.1115/1.4063491
Published Online: September 23, 2023
View Article titled, Extending the Pressure-Time Method to Pipe with Variable Cross-Section with 3D Numerical Simulations
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Topics: Computer simulation, Pipes, Pressure, Flow (Dynamics), Computational fluid dynamics, Kinetic energy, Cross section (Physics), Flowmeters, Hydraulic turbines, Hydroelectric power stations
Journal Articles

The Momentum Battle in an Upper Airway During High Flow Nasal Cannula Oxygen Therapy

Accepted Manuscript
Robert Kacinski, Wayne Strasser, Scott Leonard
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-23-1245
https://doi.org/10.1115/1.4063263
Published Online: August 28, 2023
View Article titled, The Momentum Battle in an Upper Airway During High Flow Nasal Cannula Oxygen Therapy
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Topics: Flow (Dynamics), Momentum, Oxygen, Patient treatment, Carbon dioxide, Computer simulation, Cycles, Geometry
Journal Articles

Numerical Simulation Of Two-Dimensional Giesekus Flow Past A Rotating Cylinder

Accepted Manuscript
XiaoYu Wen, Jing Zhu, Botong Li, Limei Cao, Xinhui Si
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-23-1158
https://doi.org/10.1115/1.4063177
Published Online: August 14, 2023
View Article titled, Numerical Simulation Of Two-Dimensional Giesekus Flow Past A Rotating Cylinder
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Topics: Computer simulation, Cylinders, Flow (Dynamics), Rotation, Polymers, Shear (Mechanics), Stress, Circular cylinders, Computation, Finite volume methods
Journal Articles

Laminar Torsional Couette Flow Over a Wavy Disk

Accepted Manuscript
Akshay Sherikar, Peter Disimile, Norman Toy
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-23-1140
https://doi.org/10.1115/1.4063136
Published Online: August 9, 2023
View Article titled, Laminar Torsional Couette Flow Over a Wavy Disk
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Topics: Disks, Flow (Dynamics), Shear (Mechanics), Computer simulation, Pressure, Shear stress, Wavelength, Waves
Journal Articles

Numerical Simulation Of Free Surface Water Waves Around Wavy Hydrofoils: Prediction Of Hydrodynamic Coefficients Using Machine Learning

Accepted Manuscript
Ali Tavakoli, Ehsan Roohi, Mohammad Sanaee Namaghi
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-23-1244
https://doi.org/10.1115/1.4063078
Published Online: August 1, 2023
View Article titled, Numerical Simulation Of Free Surface Water Waves Around Wavy Hydrofoils: Prediction Of Hydrodynamic Coefficients Using Machine Learning
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Topics: Computer simulation, Hydrofoil, Machine learning, Water waves, Turbulence, Computational fluid dynamics, Drag (Fluid dynamics), Pressure, Water, Computational methods
Journal Articles

The Integral Momentum Balance Applied to Metering Orifices to Obtain the Pressure Drop and the Flow Rate With High Accuracy

Sebastian Müller, Andreas Malcherek
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. October 2023, 145(10): 101203.
Paper No: FE-22-1493
https://doi.org/10.1115/1.4062505
Published Online: June 20, 2023
View Article titled, The Integral Momentum Balance Applied to Metering Orifices to Obtain the Pressure Drop and the Flow Rate With High Accuracy
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Topics: Computer simulation, Flow (Dynamics), Momentum, Pressure, Pressure drop, Pipes
Journal Articles

An Assessment of Second Moment Closure Modeling for Stratified Wakes Using Direct Numerical Simulations Ensembles

Naman Jain, Xinyi L. D. Huang, Jiaqi J. L. Li, Xiang I. A. Yang, Robert Kunz
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. September 2023, 145(9): 091502.
Paper No: FE-22-1645
https://doi.org/10.1115/1.4062590
Published Online: June 6, 2023
View Article titled, An Assessment of Second Moment Closure Modeling for Stratified Wakes Using Direct Numerical Simulations Ensembles
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Topics: Modeling, Pressure, Reynolds-averaged Navier–Stokes equations, Statistics, Surface mount components, Wakes, Turbulence, Computer simulation, Diffusion (Physics), Energy dissipation
Journal Articles

Numerical Simulation of Air-Core Surface Vortex at Critical Submergence for Dual Horizontal Intakes

M. Hashid, T. I. Eldho
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. July 2023, 145(7): 071203.
Paper No: FE-22-1538
https://doi.org/10.1115/1.4056997
Published Online: March 20, 2023
View Article titled, Numerical Simulation of Air-Core Surface Vortex at Critical Submergence for Dual Horizontal Intakes
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Topics: Computer simulation, Flow (Dynamics), Vortices, Water, Simulation, Pipes, Air entrainment
Journal Articles

Modeling and Analysis of the Leading-Edge Vortex on Flapping Foil Turbines in Swing-Arm Mode

Ahmed A. Hamada, Mirjam Fürth
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. June 2023, 145(6): 061105.
Paper No: FE-22-1459
https://doi.org/10.1115/1.4057035
Published Online: March 20, 2023
View Article titled, Modeling and Analysis of the Leading-Edge Vortex on Flapping Foil Turbines in Swing-Arm Mode
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Topics: Circular cylinders, Computer simulation, Finite element methods, Flow (Dynamics), Modeling, Oscillations, Reynolds number, Turbines, Vortices, Drag (Fluid dynamics)
Journal Articles

Tip Leakage Flow Structures and Its Influence on Cavitation Inception for a NACA0009 Hydrofoil

Xianren Feng, Yunqiao Liu, Benlong Wang
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. May 2023, 145(5): 051203.
Paper No: FE-22-1288
https://doi.org/10.1115/1.4056941
Published Online: March 2, 2023
View Article titled, Tip Leakage Flow Structures and Its Influence on Cavitation Inception for a NACA0009 Hydrofoil
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Topics: Cavitation, Hydrofoil, Leakage flows, Pressure, Vortices, Flow (Dynamics), Computer simulation
Journal Articles

Experimental and Numerical Investigation of Bio-Inspired Riblet for Drag Reduction

Vikas Sharma, Sushanta Dutta
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. February 2023, 145(2): 021207.
Paper No: FE-22-1116
https://doi.org/10.1115/1.4056185
Published Online: November 23, 2022
View Article titled, Experimental and Numerical Investigation of Bio-Inspired Riblet for Drag Reduction
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Topics: Drag (Fluid dynamics), Drag reduction, Flow (Dynamics), Shear stress, Turbulence, Computer simulation, Vortices, Probes, Calibration, Stress
Journal Articles

Onset of Flow Separation Phenomenon in a Low-Specific Speed Centrifugal Pump Impeller

Xiao-Dong Liu, Mohamed Farhat, Yao-Jun Li, Zhu-Qing Liu, Wei Yang
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. February 2023, 145(2): 021206.
Paper No: FE-22-1379
https://doi.org/10.1115/1.4056213
Published Online: November 23, 2022
View Article titled, Onset of Flow Separation Phenomenon in a Low-Specific Speed Centrifugal Pump Impeller
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Topics: Blades, Flow (Dynamics), Flow separation, Impellers, Suction, Stall inception, Vortices, Computer simulation, Centrifugal pumps
Journal Articles

Research on the Influence of Impeller Tip Clearance on the Internal Flow Loss of Axial Circulating Pump Under Unpowered Driven Condition

XiaoQi Jia, Hao Lv, ZuChao Zhu
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. February 2023, 145(2): 021202.
Paper No: FE-22-1289
https://doi.org/10.1115/1.4055990
Published Online: November 1, 2022
View Article titled, Research on the Influence of Impeller Tip Clearance on the Internal Flow Loss of Axial Circulating Pump Under Unpowered Driven Condition
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Topics: Clearances (Engineering), Energy dissipation, Entropy, Flow (Dynamics), Impellers, Pumps, Blades, Computer simulation, Guide vanes
Journal Articles

Numerical Simulations of Fluid Transport in Heterogeneous Darcy–Forchheimer–Brinkman Layers

Samer A. Alokaily
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. December 2022, 144(12): 121404.
Paper No: FE-22-1167
https://doi.org/10.1115/1.4055072
Published Online: August 8, 2022
View Article titled, Numerical Simulations of Fluid Transport in Heterogeneous Darcy–Forchheimer–Brinkman Layers
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Topics: Computer simulation, Flow (Dynamics), Fluids, Permeability, Porous materials, Pressure gradient, Reynolds number, Shear stress, Simulation, Vacuum
Journal Articles

Suppression of Cavitation Instabilities in an Inducer by the Circumferential Groove With Swirl Breakers

Hironori Horiguchi, Kota Tsubouchi, Masakazu Toyoshima, Kazuyasu Sugiyama
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. November 2022, 144(11): 111204.
Paper No: FE-22-1011
https://doi.org/10.1115/1.4054706
Published Online: June 28, 2022
View Article titled, Suppression of Cavitation Instabilities in an Inducer by the Circumferential Groove With Swirl Breakers
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Topics: Blades, Cavitation, Flow (Dynamics), Pressure, Vortices, Computer simulation, Fluctuations (Physics), Suction
Journal Articles

A New Turbulent Viscosity Correction Model With URANS Solver for Unsteady Turbulent Cavitation Flow Computations

Shijie Zhang, Zhifeng Yao, Hongfei Wu, Qiang Zhong, Ran Tao, Fujun Wang
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. September 2022, 144(9): 091403.
Paper No: FE-22-1028
https://doi.org/10.1115/1.4053958
Published Online: March 22, 2022
View Article titled, A New Turbulent Viscosity Correction Model With URANS Solver for Unsteady Turbulent Cavitation Flow Computations
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Topics: Cavitation, Flow (Dynamics), Hydrofoil, Turbulence, Viscosity, Cavities, Computer simulation, Water vapor, Vortices, Pressure
Journal Articles

A Direct Numerical Simulation Investigation of the One-Phase Flow in a Simplified Emulsification Device

Peyman Olad, Marco Crialesi Esposito, Luca Brandt, Fredrik Innings, Andreas Håkansson
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. August 2022, 144(8): 081209.
Paper No: FE-21-1284
https://doi.org/10.1115/1.4053896
Published Online: March 11, 2022
View Article titled, A Direct Numerical Simulation Investigation of the One-Phase Flow in a Simplified Emulsification Device
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Topics: Computer simulation, Flow (Dynamics), Turbulence, Vortices, Shear (Mechanics)
Journal Articles

Numerical Investigation of Tip Clearance Effects on the Performance and Flow Pattern Within a Sewage Pump

Yang Yang, Ling Zhou, Ling Bai, Hong Xu, Wanning Lv, Weidong Shi, Hongliang Wang
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. August 2022, 144(8): 081202.
Paper No: FE-21-1345
https://doi.org/10.1115/1.4053649
Published Online: March 2, 2022
View Article titled, Numerical Investigation of Tip Clearance Effects on the Performance and Flow Pattern Within a Sewage Pump
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Topics: Clearances (Engineering), Flow (Dynamics), Impellers, Pumps, Sewage, Leakage flows, Blades, Computer simulation
Journal Articles

Second Moment Closure Modeling and Direct Numerical Simulation of Stratified Shear Layers

Naman Jain, Hieu T. Pham, Xinyi Huang, Sutanu Sarkar, Xiang Yang, Robert Kunz
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. April 2022, 144(4): 041102.
Paper No: FE-21-1499
https://doi.org/10.1115/1.4053444
Published Online: February 16, 2022
View Article titled, Second Moment Closure Modeling and Direct Numerical Simulation of Stratified Shear Layers
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Topics: Computer simulation, Diffusion (Physics), Energy dissipation, Flow (Dynamics), Modeling, Pressure, Reynolds-averaged Navier–Stokes equations, Shear (Mechanics), Stress, Surface mount components
Journal Articles

Modeling of Cube Array Roughness: RANS, Large Eddy Simulation, and Direct Numerical Simulation

Samuel Altland, Haosen H. A. Xu, Xiang I. A. Yang, Robert Kunz
Journal: Journal of Fluids Engineering
Article Type: Research-Article
Publisher: ASME
J. Fluids Eng. June 2022, 144(6): 061106.
Paper No: FE-21-1492
https://doi.org/10.1115/1.4053611
Published Online: February 16, 2022
View Article titled, Modeling of Cube Array Roughness: RANS, Large Eddy Simulation, and Direct Numerical Simulation
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Topics: Drag (Fluid dynamics), Flow (Dynamics), Packing (Shipments), Packings (Cushioning), Reynolds-averaged Navier–Stokes equations, Stress, Surface roughness, Turbulence, Computer simulation, Large eddy simulation