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Journal Articles

Unsteady Flow and Pressure Pulsation Characteristics in an Ultra-High-Speed Centrifugal Pump Considering the Weak Compressibility Effect

Accepted Manuscript
Jiaqing Chen, Ning Zhang, Delin Li, Mona Gad, Bo Gao
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-24-1622
https://doi.org/10.1115/1.4068217
Published Online: March 17, 2025
View Article titled, Unsteady Flow and Pressure Pulsation Characteristics in an Ultra-High-Speed Centrifugal Pump Considering the Weak Compressibility Effect
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Topics: Centrifugal pumps, Compressibility, Pressure, Unsteady flow, Fluids, Pumps, Flow (Dynamics), Internal flow, Aerospace industry, Blades
Journal Articles

Development and Validation of Machine-Learned Actuator Line Model for Hydrokinetic Turbine Rotor

J. Bowman, S. Bhushan, G. W. Burgreen, I. Dettwiller
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. August 2025, 147(8): 081501.
Paper No: FE-24-1369
https://doi.org/10.1115/1.4067787
Published Online: March 14, 2025
View Article titled, Development and Validation of Machine-Learned Actuator Line Model for Hydrokinetic Turbine Rotor
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Topics: Actuators, Additive manufacturing, Blades, Machinery, Rotors, Simulation, Turbines, Wakes, Flow (Dynamics)
Journal Articles

Static and Dynamic Time Filtering Techniques for Hybrid RANS-Large Eddy Simulation of Non-Stationary Turbulent Flows

Tausif Jamal, Olalekan Shobayo, D. Keith Walters, Shanti Bhushan
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. August 2025, 147(8): 081502.
Paper No: FE-24-1633
https://doi.org/10.1115/1.4067790
Published Online: March 14, 2025
View Article titled, Static and Dynamic Time Filtering Techniques for Hybrid RANS-Large Eddy Simulation of Non-Stationary Turbulent Flows
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Topics: Channel flow, Eddies (Fluid dynamics), Filters, Filtration, Flow (Dynamics), Oscillations, Reynolds-averaged Navier–Stokes equations, Simulation, Turbulence, Engineering simulation
Journal Articles

Three-Dimensional Numerical Investigation of Bubbles Growing and Merging in Superheated Nucleate Boiling

Accepted Manuscript
Winston James, III, Isaac Perez-Raya
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-24-1662
https://doi.org/10.1115/1.4068178
Published Online: March 13, 2025
View Article titled, Three-Dimensional Numerical Investigation of Bubbles Growing and Merging in Superheated Nucleate Boiling
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Topics: Bubbles, Nucleate boiling, Superheating, Simulation, Boiling, Flow (Dynamics), Heat transfer, Heat transfer coefficients, Computer software, Dynamics (Mechanics)
Journal Articles

High-Speed Visualization and Characterization of Bubbles in a Bubble Absorber With Swirl-Induced Flow of Refrigerant

Narasimha Reddy Sanikommu, Mani A, Shaligram Tiwari
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. August 2025, 147(8): 081401.
Paper No: FE-24-1488
https://doi.org/10.1115/1.4067789
Published Online: March 11, 2025
View Article titled, High-Speed Visualization and Characterization of Bubbles in a Bubble Absorber With Swirl-Induced Flow of Refrigerant
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Topics: Bubbles, Flow (Dynamics), Water, Generators, Visualization
Includes: Supplementary data
Journal Articles

Impact of Roughness Spanwise Wavelength on Secondary Flow Rearrangement

Jianzhi Yang, Xiang Yang, Luoqin Liu, Jian Zhu, Xiaowei Zhu
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. August 2025, 147(8): 081302.
Paper No: FE-24-1517
https://doi.org/10.1115/1.4067791
Published Online: March 11, 2025
View Article titled, Impact of Roughness Spanwise Wavelength on Secondary Flow Rearrangement
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Topics: Flow (Dynamics), Surface roughness, Wavelength, Vorticity, Turbulence
Journal Articles

Experimental Comparison of Hydrodynamic Behavior Under Partial Flowrates and Cavitation in Three Configurations of a Centrifugal Pump with Inducer and Impeller

Accepted Manuscript
Victor Gentis, Michael Pereira, Florent Ravelet, Farid Bakir, Petar Tomov, Loic Pora, Gilles Brun
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-24-1607
https://doi.org/10.1115/1.4068132
Published Online: March 8, 2025
View Article titled, Experimental Comparison of Hydrodynamic Behavior Under Partial Flowrates and Cavitation in Three Configurations of a Centrifugal Pump with Inducer and Impeller
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Topics: Cavitation, Centrifugal pumps, Impellers, Flow (Dynamics), Pressure, Pumps, Fluid mechanics, Suction, Design, Emission spectroscopy
Journal Articles

A Physical Interpretation of Swept Blades in Axial Compressors Employing Spanwise Equilibrium Analysis

Accepted Manuscript
Jiancheng Zhang, Hao Yu, Hanwen Guo, Donghai Jin
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-24-1465
https://doi.org/10.1115/1.4068131
Published Online: March 8, 2025
View Article titled, A Physical Interpretation of Swept Blades in Axial Compressors Employing Spanwise Equilibrium Analysis
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Topics: Blades, Compressors, Equilibrium (Physics), Design, Flow (Dynamics), Inflow, Pressure gradient
Journal Articles

Modal and non-modal instabilities of a two-dimensional channel flow subject to wall slip and transverse magnetic field

Accepted Manuscript
Shivaraj D L, Geetha DL, Basavaraj M.S
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-24-1555
https://doi.org/10.1115/1.4068134
Published Online: March 8, 2025
View Article titled, Modal and non-modal instabilities of a two-dimensional channel flow subject to wall slip and transverse magnetic field
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Topics: Channel flow, Magnetic fields, Stability, Flow (Dynamics), Reynolds number, Boundary-value problems, Magnetohydrodynamics, Modal analysis, Rendering, Wavelength
Journal Articles

Flow-induced vibration analysis of rigid horizontal pipelines under two-phase flow and leak conditions

Accepted Manuscript
Zhuoran Dang, Haobin Chen, Ronald J. Hugo, Simon Park
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-24-1690
https://doi.org/10.1115/1.4068133
Published Online: March 8, 2025
View Article titled, Flow-induced vibration analysis of rigid horizontal pipelines under two-phase flow and leak conditions
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Topics: Flow-induced vibrations, Leakage, Pipelines, Two-phase flow, Flow (Dynamics), Reynolds number, Bubbly flow, Fluids, Slug flows, Vibration
Journal Articles

A Numerical Investigation of the Longitudinal Vortex Pair Structure in Underbody Diffuser Flows

Accepted Manuscript
Salvador Mayoral, Anthony Massis
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-24-1574
https://doi.org/10.1115/1.4068036
Published Online: March 1, 2025
View Article titled, A Numerical Investigation of the Longitudinal Vortex Pair Structure in Underbody Diffuser Flows
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Topics: Diffusers, Flow (Dynamics), Vortices, Large eddy simulation, Computer simulation, Modeling, Open channels (Hydraulics), Pressure, Reynolds number, Stress
Journal Articles

A Computational Study Of In-Phase And Anti-Phase Interactions Of Fish In A Phalanx School

Accepted Manuscript
Jiacheng Guo, Haibo Dong
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-24-1575
https://doi.org/10.1115/1.4068037
Published Online: March 1, 2025
View Article titled, A Computational Study Of In-Phase And Anti-Phase Interactions Of Fish In A Phalanx School
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Topics: Computer simulation, Energy consumption, Fins, Flow (Dynamics), Flow simulation, Jets, Kinematics, Momentum, Pressure, Synchronization
Journal Articles

An Experimental Investigation of the Impact of Anisotropic Slip Length on Turbulent Flow over Superhydrophobic Surfaces within an Open Channel

Accepted Manuscript
Ahmed Alsharief, Xili Duan, Baafour Nyantekyi-Kwakye, Yuri Muzychka
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-24-1487
https://doi.org/10.1115/1.4068038
Published Online: March 1, 2025
View Article titled, An Experimental Investigation of the Impact of Anisotropic Slip Length on Turbulent Flow over Superhydrophobic Surfaces within an Open Channel
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Topics: Anisotropy, Open channels (Hydraulics), Turbulence, Drag (Fluid dynamics), Coatings, Drag reduction, Flat plates, Flow (Dynamics), Laser Doppler anemometry, Reynolds number
Journal Articles

Impact of Flow Rate on Turbopump Inducer Blade-to-Blade Interaction During Local Cavitation Instability

Accepted Manuscript
Youngkuk Yoon, Seung Jin Song
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-24-1524
https://doi.org/10.1115/1.4068040
Published Online: March 1, 2025
View Article titled, Impact of Flow Rate on Turbopump Inducer Blade-to-Blade Interaction During Local Cavitation Instability
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Topics: Blades, Cavitation, Flow (Dynamics), Cavities, Particle image velocimetry, Visualization
Journal Articles

Influence of Nozzle Convergence Angle on the Flow Characteristics of Synthetic Jets in a Turbulent Crossflow Boundary Layer

Accepted Manuscript
Ashim Chhetri, Newton Fabrice Ouedraogo, Howard H Ho, Liam Drummond, Ebenezer Ekow Essel
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-24-1637
https://doi.org/10.1115/1.4068035
Published Online: March 1, 2025
View Article titled, Influence of Nozzle Convergence Angle on the Flow Characteristics of Synthetic Jets in a Turbulent Crossflow Boundary Layer
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Topics: Boundary layers, Flow (Dynamics), Jets, Nozzles, Turbulence, Momentum, Vortices, Actuators, Flow separation, Navier-Stokes equations
Journal Articles

New Electro-Active Polymers-Based Plasma Actuators for Simultaneous Flow Control and Ice Protection

L. A. Mbanguine, F. F. Rodrigues, J. C. Páscoa
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. July 2025, 147(7): 071101.
Paper No: FE-24-1579
https://doi.org/10.1115/1.4067786
Published Online: February 28, 2025
View Article titled, New Electro-Active Polymers-Based Plasma Actuators for Simultaneous Flow Control and Ice Protection
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Topics: Actuators, Flow control, Ice, Plasmas (Ionized gases), Polymers, Flow (Dynamics), Electrodes, Temperature
Journal Articles

Flow Through Scaled Additive Manufacturing Internal Passages with Correlated and Anti-Correlated Roughness on Opposing Walls

Accepted Manuscript
Ryan Boldt, Stephen T. McClain
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-24-1544
https://doi.org/10.1115/1.4067963
Published Online: February 22, 2025
View Article titled, Flow Through Scaled Additive Manufacturing Internal Passages with Correlated and Anti-Correlated Roughness on Opposing Walls
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Topics: Additive manufacturing, Flow (Dynamics), Surface roughness, Printing, Errors, Friction, Cooling, Particulate matter, Selective laser melting, Design
Journal Articles

Detached Eddy Simulation of Micro-Vortex Generators Mounted on NACA 4412 Airfoil

Abhishek Khare, Shashank Khurana
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. June 2025, 147(6): 061206.
Paper No: FE-24-1543
https://doi.org/10.1115/1.4067648
Published Online: February 14, 2025
View Article titled, Detached Eddy Simulation of Micro-Vortex Generators Mounted on NACA 4412 Airfoil
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Topics: Airfoils, Detached eddy simulation, Flow (Dynamics), Generators, Modeling, Simulation, Vortices, Chords (Trusses), Boundary layers, Wings
Journal Articles

Comparison Analysis on the Hydraulic Performance and Flow Characteristics on a Reactor Coolant Pump Under Rated Operating Condition Between Lead–Bismuth Eutectic and Water Mediums

Shangxiang Lu, Huimeng Jiang, Peng Wu, Bin Huang, Dazhuan Wu
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. June 2025, 147(6): 061204.
Paper No: FE-24-1539
https://doi.org/10.1115/1.4067550
Published Online: January 23, 2025
View Article titled, Comparison Analysis on the Hydraulic Performance and Flow Characteristics on a Reactor Coolant Pump Under Rated Operating Condition Between Lead–Bismuth Eutectic and Water Mediums
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Topics: Flow (Dynamics), Impellers, Pumps, Water, Nuclear reactor coolants
Journal Articles

Shock Vector Control of a Double Divergent Nozzle for Futuristic Space Vehicles

Arnab K. Das, Tapan K. Mankodi, Ujjwal K. Saha
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. June 2025, 147(6): 061205.
Paper No: FE-24-1554
https://doi.org/10.1115/1.4067507
Published Online: January 23, 2025
View Article titled, Shock Vector Control of a Double Divergent Nozzle for Futuristic Space Vehicles
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Topics: Flow (Dynamics), Nozzles, Pressure, Shock (Mechanics), Thrust, Ejectors, Separation (Technology), Space vehicles