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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

Validation of a Human Upper Airway Computational Fluid Dynamics Model for Turbulent Mixing

Robert Kacinski, Wayne Strasser, Scott Leonard, Reid Prichard, Ben Truxel
Journal: Journal of Fluids Engineering
Article Type: Research-Article
Publisher: ASME
J. Fluids Eng. December 2023, 145(12): 121203.
Paper No: FE-23-1108
https://doi.org/10.1115/1.4063061
Published Online: September 19, 2023
View Article titled, Validation of a Human Upper Airway Computational Fluid Dynamics Model for Turbulent Mixing
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Topics: Computational fluid dynamics, Flow (Dynamics), Turbulence, Cycles, Arches, Pressure
Journal Articles

Compression Characteristics of Liquid Ring Compressors with Fixed and Freely Rotating Casings

Accepted Manuscript
Sercan Acarer, M.Tayyip Gürbüz, Beni Cukurel
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-23-1201
https://doi.org/10.1115/1.4063262
Published Online: August 28, 2023
View Article titled, Compression Characteristics of Liquid Ring Compressors with Fixed and Freely Rotating Casings
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Topics: Compression, Compressors, Computational fluid dynamics, Entropy, Machinery, Temperature, Cycles, Gases, Geometry, Heat engines
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

Numerical and Experimental Analysis of the Cold Flow Physics of a Nonpremixed Industrial Gas Burner

A. Ortolani, J. Yeadon, B. Ruane, M. Paul, M. S. Campobasso
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. August 2023, 145(8): 081202.
Paper No: FE-22-1566
https://doi.org/10.1115/1.4062165
Published Online: April 24, 2023
View Article titled, Numerical and Experimental Analysis of the Cold Flow Physics of a Nonpremixed Industrial Gas Burner
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Topics: Computational fluid dynamics, Flow (Dynamics), Pressure, Turbulence, Simulation, Industrial gases, Nozzles
Journal Articles

Unsteady Simulation and Analysis of Energy Loss Mechanism of a Vertical Volute Pump Under Stall Conditions

Chenying Zhang, Ji Pei, Wenjie Wang, Shouqi Yuan, Xingcheng Gan, Congbing Huang, Jia Chen
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. August 2023, 145(8): 081201.
Paper No: FE-22-1558
https://doi.org/10.1115/1.4062089
Published Online: March 30, 2023
View Article titled, Unsteady Simulation and Analysis of Energy Loss Mechanism of a Vertical Volute Pump Under Stall Conditions
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Topics: Energy dissipation, Entropy, Flow (Dynamics), Impellers, Pumps, Vortices, Pipes, Visualization, Stators, Computational fluid dynamics
Journal Articles

Workflow Comparison for Combined 4D MRI/CFD Patient-Specific Cardiovascular Flow Simulations of the Thoracic Aorta

Farshad Tajeddini, David A. Romero, Davis McClarty, Jennifer Chung, Cristina H. Amon
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. June 2023, 145(6): 061106.
Paper No: FE-22-1483
https://doi.org/10.1115/1.4057047
Published Online: March 24, 2023
View Article titled, Workflow Comparison for Combined 4D MRI/CFD Patient-Specific Cardiovascular Flow Simulations of the Thoracic Aorta
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Topics: Aorta, Boundary-value problems, Cardiovascular system, Computational fluid dynamics, Computer software, Flow (Dynamics), Hemodynamics, Magnetic resonance imaging, Simulation, Workflow
Journal Articles

Onto Quantifying Unsteady Propulsion Characteristics Using Momentum and Energy Control Volume Assessments

George Loubimov, Michael Kinzel
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. June 2023, 145(6): 061103.
Paper No: FE-22-1296
https://doi.org/10.1115/1.4057036
Published Online: March 20, 2023
View Article titled, Onto Quantifying Unsteady Propulsion Characteristics Using Momentum and Energy Control Volume Assessments
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Topics: Computational fluid dynamics, Drag (Fluid dynamics), Momentum, Propulsion, Thrust, Energy conservation, Flow (Dynamics), Particle filtering (numerical methods), Sheet molding compound (Plastics), Sliding mode control
Journal Articles

Study on the Performance of a Cycloidal Rotor in Hover at Different Reynolds Numbers

Florian Zimmer, Louis Gagnon
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. May 2023, 145(5): 051204.
Paper No: FE-22-1561
https://doi.org/10.1115/1.4056844
Published Online: March 2, 2023
View Article titled, Study on the Performance of a Cycloidal Rotor in Hover at Different Reynolds Numbers
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Topics: Airfoils, Blades, Computational fluid dynamics, Flow (Dynamics), Reynolds number, Rotors, Rotation, Turbulence, Chords (Trusses), Pressure
Journal Articles

Pressure Loss Coefficients of Ductwork Fitting Combinations With and Without Vanes (Baffles)

Karsten Tawackolian, Martin Kriegel
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. May 2023, 145(5): 051202.
Paper No: FE-22-1563
https://doi.org/10.1115/1.4056784
Published Online: February 10, 2023
View Article titled, Pressure Loss Coefficients of Ductwork Fitting Combinations With and Without Vanes (Baffles)
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Topics: Ducts, Engineering simulation, Pressure, Simulation, Computational fluid dynamics, Deflection, Reynolds number
Journal Articles

Physics-Based Reduced-Order Model for Liquid Ring Pumps

Ashutosh Pandey, Tom I-P. Shih
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. April 2023, 145(4): 041501.
Paper No: FE-22-1015
https://doi.org/10.1115/1.4054182
Published Online: January 13, 2023
View Article titled, Physics-Based Reduced-Order Model for Liquid Ring Pumps
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Topics: Blades, Flow (Dynamics), Impellers, Pressure, Pumps, Shapes, Torque, Water, Suction, Computational fluid dynamics
Journal Articles

Numerical and Experimental Investigation of Streamlines for Tandem Impeller in a Centrifugal Pump

Yannick Nicola, Manuel Fensterseifer, Martin Böhle
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. April 2023, 145(4): 041202.
Paper No: FE-22-1252
https://doi.org/10.1115/1.4056523
Published Online: January 13, 2023
View Article titled, Numerical and Experimental Investigation of Streamlines for Tandem Impeller in a Centrifugal Pump
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Topics: Blades, Flow (Dynamics), Impellers, Pumps, Separation (Technology), Centrifugal pumps, Suction, Stress, Fluids, Computational fluid dynamics
Journal Articles

Energy Harvesting Performance of Thick Oscillating Airfoils Using a Discrete Vortex Model

Kiana Kamrani Fard, Vickie Ngo, Deborah Pence, James Liburdy
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. March 2023, 145(3): 031204.
Paper No: FE-22-1233
https://doi.org/10.1115/1.4056339
Published Online: December 22, 2022
View Article titled, Energy Harvesting Performance of Thick Oscillating Airfoils Using a Discrete Vortex Model
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Topics: Airfoils, Energy harvesting, Separation (Technology), Vortices, Oscillations, Computational fluid dynamics, Lift (Fluid dynamics), Chords (Trusses), Transients (Dynamics), Shear (Mechanics)
Journal Articles

Numerical and Theoretical Investigation of the Gap Flow in Centrifugal Fans for Design and Off-Design Conditions

Manuel Fritsche, Philipp Epple, Antonio Delgado
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. March 2023, 145(3): 031203.
Paper No: FE-22-1338
https://doi.org/10.1115/1.4056311
Published Online: December 21, 2022
View Article titled, Numerical and Theoretical Investigation of the Gap Flow in Centrifugal Fans for Design and Off-Design Conditions
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Topics: Design, Flow (Dynamics), Impellers, Pressure, Computational fluid dynamics, Fans, Stress, Dimensional analysis, Blades
Journal Articles

Computational Fluid Dynamics Modeling of Gaseous Cavitation in Lubricating Vane Pumps: On Metering Grooves for Pressure Ripple Optimization

Umberto Stuppioni, Alessandro Blum, Alessio Suman, Michele Pinelli
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. March 2023, 145(3): 031402.
Paper No: FE-22-1455
https://doi.org/10.1115/1.4056416
Published Online: December 21, 2022
View Article titled, Computational Fluid Dynamics Modeling of Gaseous Cavitation in Lubricating Vane Pumps: On Metering Grooves for Pressure Ripple Optimization
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Topics: Cavitation, Pressure, Pumps, Simulation, Flow (Dynamics), Computational fluid dynamics, Optimization, Fluids, Modeling, Dimensions
Journal Articles

A Machine Learning Approach to Predicting Unsteady Transonic Flow of Pitching Airfoils

Upender K. Kaul
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. February 2023, 145(2): 021501.
Paper No: FE-22-1194
https://doi.org/10.1115/1.4055911
Published Online: November 1, 2022
View Article titled, A Machine Learning Approach to Predicting Unsteady Transonic Flow of Pitching Airfoils
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Topics: Airfoils, Computational fluid dynamics, Flutter (Aerodynamics), Machine learning, Wings, Transonic flow, Aerodynamics
Journal Articles

Impact of Disc Wheel Geometry on Aerodynamic Performance: A Computational Fluid Dynamics Investigation

Fabio Malizia, Bert Blocken
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. January 2023, 145(1): 011209.
Paper No: FE-22-1203
https://doi.org/10.1115/1.4055698
Published Online: October 22, 2022
View Article titled, Impact of Disc Wheel Geometry on Aerodynamic Performance: A Computational Fluid Dynamics Investigation
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Topics: Disks, Tires, Wheels, Yaw, Computational fluid dynamics, Geometry
Includes: Supplementary data
Journal Articles

Numerical Investigation of Supersonic Air-to-Air Ejectors Including Design Effects on Entrainment Efficiency

Bruno Henrique Bogado Sicuro, Vinícius Malatesta, Ramon Papa
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. January 2023, 145(1): 011203.
Paper No: FE-22-1164
https://doi.org/10.1115/1.4055228
Published Online: September 8, 2022
View Article titled, Numerical Investigation of Supersonic Air-to-Air Ejectors Including Design Effects on Entrainment Efficiency
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Topics: Computational fluid dynamics, Design, Ejectors, Flow (Dynamics), Pressure, Turbulence, Nozzles, Mach number, NASA, Boundary-value problems
Journal Articles

Investigation of Tyre Pattern Effect on the Aerodynamics of a Passenger Vehicle

Erik Josefsson, Teddy Hobeika, Simone Sebben, Magnus Urquhart
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. November 2022, 144(11): 111209.
Paper No: FE-22-1172
https://doi.org/10.1115/1.4054851
Published Online: July 7, 2022
View Article titled, Investigation of Tyre Pattern Effect on the Aerodynamics of a Passenger Vehicle
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Topics: Computational fluid dynamics, Tires, Vehicles, Wheels, Flow (Dynamics), Pressure, Simulation, Wind tunnels, Aerodynamics
Journal Articles

Overturn Prevention Simulation of a Truck With Corner Nozzles

Jeffrey Levin, Shih-Hsiung Chen
Journal: Journal of Fluids Engineering
Article Type: Research-Article
J. Fluids Eng. November 2022, 144(11): 111205.
Paper No: FE-22-1087
https://doi.org/10.1115/1.4054707
Published Online: June 28, 2022
View Article titled, Overturn Prevention Simulation of a Truck With Corner Nozzles
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Topics: Computational fluid dynamics, Corners (Structural elements), Nozzles, Pressure, Stability, Trucks, Simulation, Flow (Dynamics), Geometry