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Journal Articles

Research on the Correlation Between Structural Deformation and Flow Field Characteristics of Ejector Baffle Based on Fluid–Structure Coupling Analysis

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Quan Hui, Zhaohui Du, Sheng Lu, Yuan Li, Yifei Li, Jun Sun, Kecheng Ye
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. October 2025, 147(10): 101502.
Paper No: FE-24-1664
https://doi.org/10.1115/1.4068406
Published Online: May 9, 2025
View Articletitled, Research on the Correlation Between Structural Deformation and Flow Field Characteristics of Ejector Baffle Based on Fluid–Structure Coupling Analysis
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Topics: Deformation, Ejectors, Flow (Dynamics), Fluids, Nozzles, Shapes, Shells, Computer simulation, Pressure, Vortices
Journal Articles

Necessity of Ventilation Compressibility in Numerical Simulation for Predicting Ventilated Supercavity Geometry and Supercavitation Flow Characteristics

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Haiyu Xu, Daijin Li, Kai Luo, Kan Qin, Chuang Huang, Jianjun Dang
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. October 2025, 147(10): 101202.
Paper No: FE-24-1548
https://doi.org/10.1115/1.4068395
Published Online: May 9, 2025
View Articletitled, Necessity of Ventilation Compressibility in Numerical Simulation for Predicting Ventilated Supercavity Geometry and Supercavitation Flow Characteristics
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Topics: Compressibility, Computer simulation, Flow (Dynamics), Geometry, Pressure, Shapes, Ventilation, Dimensions, Cavities, Vortices
Journal Articles

Numerical Investigation of Nature-Inspired Dune-Shaped Vortex Generators for Drag Reduction in a D-Shaped Cylinder Flow

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Accepted Manuscript
Yapeng Hao, Tao Wang, Dahai Luo
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-25-1129
https://doi.org/10.1115/1.4068568
Published Online: May 2, 2025
View Articletitled, Numerical Investigation of Nature-Inspired Dune-Shaped Vortex Generators for Drag Reduction in a D-Shaped Cylinder Flow
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Topics: Cylinders, Drag reduction, Flow (Dynamics), Generators, Sand dunes, Vortices, Reynolds number, Computational fluid dynamics, Drag (Fluid dynamics), Bio-inspired design
Journal Articles

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

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Salvador Mayoral, Anthony Massis
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. July 2025, 147(7): 071105.
Paper No: FE-24-1574
https://doi.org/10.1115/1.4068036
Published Online: April 11, 2025
View Articletitled, A Numerical Investigation of the Longitudinal Vortex Pair Structure in Underbody Diffuser Flows
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Topics: Diffusers, Flow (Dynamics), Modeling, Stress, Vortices, Pressure
Journal Articles

A Computational Study of In-Phase and Anti-Phase Interactions of Fish in a Phalanx School

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Jiacheng Guo, Haibo Dong
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. July 2025, 147(7): 071106.
Paper No: FE-24-1575
https://doi.org/10.1115/1.4068037
Published Online: April 11, 2025
View Articletitled, A Computational Study of In-Phase and Anti-Phase Interactions of Fish in a Phalanx School
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Topics: Flow (Dynamics), Kinematics, Pressure, Thrust, Vortices, Wakes, Energy consumption, Fins, Drag (Fluid dynamics)
Journal Articles

Impact of Blade Design on Static Pressure Recovery of Rotor-Only Low-Pressure Axial Fans

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Hauke Witte, Christoph Bode
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. July 2025, 147(7): 071104.
Paper No: FE-24-1571
https://doi.org/10.1115/1.4068027
Published Online: April 11, 2025
View Articletitled, Impact of Blade Design on Static Pressure Recovery of Rotor-Only Low-Pressure Axial Fans
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Topics: Blades, Design, Pressure, Fans, Flow (Dynamics), Rotors, Vortices
Journal Articles

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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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. September 2025, 147(9): 091204.
Paper No: FE-24-1607
https://doi.org/10.1115/1.4068132
Published Online: April 11, 2025
View Articletitled, 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, Flow (Dynamics), Impellers, Pressure, Pumps, Vortices
Journal Articles

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

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Ashim Chhetri, Newton F. Ouedraogo, Howard H. Ho, Liam Drummond, Ebenezer E. Essel
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. August 2025, 147(8): 081203.
Paper No: FE-24-1637
https://doi.org/10.1115/1.4068035
Published Online: March 28, 2025
View Articletitled, 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), Nozzles, Turbulence, Jets, Vortices, Momentum
Journal Articles

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

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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 Articletitled, 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

The Influence of Vortex Flow in the Dispersed Phase on Droplet Formation Dynamics

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Tara Chand Kumar Maurya, Sushanta Dutta
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. June 2025, 147(6): 061402.
Paper No: FE-24-1396
https://doi.org/10.1115/1.4067368
Published Online: January 17, 2025
View Articletitled, The Influence of Vortex Flow in the Dispersed Phase on Droplet Formation Dynamics
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Topics: Drops, Flow (Dynamics), Thread, Vortex flow, Junctions, Fluids, Microfluidics, Necking, Vortices
Journal Articles

Comparison of Vortex Structures and Turbulent Heat Transport for a Single Jet and Multiple Jets in Crossflow

Open Access
Xidong Hu, Ryo Onishi, Shaoxiang Qian
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. June 2025, 147(6): 061301.
Paper No: FE-24-1411
https://doi.org/10.1115/1.4067505
Published Online: January 17, 2025
View Articletitled, Comparison of Vortex Structures and Turbulent Heat Transport for a Single Jet and Multiple Jets in Crossflow
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Topics: Flow (Dynamics), Jets, Turbulence, Vortices, Temperature, Heat
Journal Articles

On Using the Distributor as a Multi Degree-of-Freedom System to Mitigate the Pressure Pulsation in an Axial Turbine at Speed-No-Load

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Jelle Kranenbarg, Pontus P. Jonsson, Berhanu G. Mulu, Joel Sundström, Michel J. Cervantes
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. February 2025, 147(2): 021501.
Paper No: FE-24-1254
https://doi.org/10.1115/1.4066482
Published Online: September 30, 2024
View Articletitled, On Using the Distributor as a Multi Degree-of-Freedom System to Mitigate the Pressure Pulsation in an Axial Turbine at Speed-No-Load
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Topics: Blades, Computational fluid dynamics, Flow (Dynamics), Guide vanes, Machine learning, Pressure, Simulation, Turbines, Vortices, Stress
Journal Articles

Hydrodynamic Design and Pulsation Evolution in an Axial-Flow Pump Based on Control Mechanism of Flow-Induced Excitation

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Kexin Pu, Xiangsong Liu, Qipeng Li, Shangxiang Lu, Bin Huang, Dazhuan Wu
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. January 2025, 147(1): 011203.
Paper No: FE-24-1005
https://doi.org/10.1115/1.4065962
Published Online: August 29, 2024
View Articletitled, Hydrodynamic Design and Pulsation Evolution in an Axial-Flow Pump Based on Control Mechanism of Flow-Induced Excitation
Open the PDF for Hydrodynamic Design and Pulsation Evolution in an Axial-Flow Pump Based on Control Mechanism of Flow-Induced Excitation in another window
Topics: Axial flow, Blades, Design, Excitation, Flow (Dynamics), Guide vanes, Impellers, Pressure, Pumps, Vortices
Journal Articles

Numerical Study on the Effect of Channel Configuration on Mixture Formation of an Axial Flow Wave Rotor Combustor

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Zhan Feng, Jianzhong Li, Erlei Gong, Qian Yao, Xinyu Chen, Yue Chen
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. December 2024, 146(12): 121202.
Paper No: FE-24-1092
https://doi.org/10.1115/1.4065543
Published Online: June 6, 2024
View Articletitled, Numerical Study on the Effect of Channel Configuration on Mixture Formation of an Axial Flow Wave Rotor Combustor
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Topics: Combustion chambers, Flow (Dynamics), Fuels, Pressure, Rotors, Waves, Computer simulation, Ignition, Design, Vortices
Journal Articles

The Measured Flow at the Inlet of a Francis Turbine Runner Operating in Speed No-Load Condition

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Araz Rezavand Hesari, Anthony Munoz, Maxime Coulaud, Sébastien Houde, Yvan Maciel
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. November 2024, 146(11): 111203.
Paper No: FE-24-1019
https://doi.org/10.1115/1.4065384
Published Online: May 20, 2024
View Articletitled, The Measured Flow at the Inlet of a Francis Turbine Runner Operating in Speed No-Load Condition
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Topics: Blades, Flow (Dynamics), Francis turbines, Pressure, Stress, Suction, Vortices, Particle image velocimetry
Journal Articles

Effect of Tip Gap Size on the Tip Flow Structure and Turbulence Generation in a Low Reynolds Number Compressor Cascade

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Lei Shi, Ma Hongwei, Huajie Wang, Tianyou Wang
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. November 2024, 146(11): 111202.
Paper No: FE-23-1575
https://doi.org/10.1115/1.4065295
Published Online: May 3, 2024
View Articletitled, Effect of Tip Gap Size on the Tip Flow Structure and Turbulence Generation in a Low Reynolds Number Compressor Cascade
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Topics: Blades, Cascades (Fluid dynamics), Compressors, Flow (Dynamics), Particle image velocimetry, Reynolds number, Turbulence, Vortices, Boundary layers
Journal Articles

Vortex Identification Method Based on Topological Analysis and Velocity Gradient Invariance

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Xiaoyun Qu, Rong He, Tong Wang
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. July 2024, 146(7): 071111.
Paper No: FE-23-1468
https://doi.org/10.1115/1.4065293
Published Online: April 26, 2024
View Articletitled, Vortex Identification Method Based on Topological Analysis and Velocity Gradient Invariance
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Topics: Flow (Dynamics), Topology, Vortices, Cylinders, Eigenvalues
Journal Articles

Influence of Permeability and Shear-Thinning Behavior on the Hydrodynamics Flow Features Around Porous Square Cylinders

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Saqib Jamshed, Amit Kumar Dhiman
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. October 2024, 146(10): 101201.
Paper No: FE-23-1315
https://doi.org/10.1115/1.4065150
Published Online: April 12, 2024
View Articletitled, Influence of Permeability and Shear-Thinning Behavior on the Hydrodynamics Flow Features Around Porous Square Cylinders
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Topics: Cylinders, Flow (Dynamics), Fluids, Permeability, Shear (Mechanics), Vorticity, Wakes, Drag (Fluid dynamics), Vortices, Pressure
Journal Articles

Derivation of “Double-Loop” Theory and Mechanism of Cavitation-Vortex Interaction in Turbulent Cavitation Boundary Layer

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Weiwei Jin
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Technical Briefs
J. Fluids Eng. September 2024, 146(9): 094501.
Paper No: FE-23-1445
https://doi.org/10.1115/1.4064532
Published Online: April 10, 2024
View Articletitled, Derivation of “Double-Loop” Theory and Mechanism of Cavitation-Vortex Interaction in Turbulent Cavitation Boundary Layer
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Topics: Cavitation, Pressure, Turbulence, Vortices, Cavities, Collapse, Boundary layers
Journal Articles

Enhancing Axial Flow Fan Performance in Air-Cooled Condensers: Tip Vortex Manipulators and Comparative Analysis of Numerical Simulation and Experimental Testing

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Johannes P. Pretorius, Sybrand J. van der Spuy, Jr.
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. September 2024, 146(9): 091203.
Paper No: FE-23-1543
https://doi.org/10.1115/1.4064854
Published Online: April 5, 2024
View Articletitled, Enhancing Axial Flow Fan Performance in Air-Cooled Condensers: Tip Vortex Manipulators and Comparative Analysis of Numerical Simulation and Experimental Testing
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Topics: Blades, Computer simulation, Design, Flow (Dynamics), Pressure, Testing, Vortices, Wake turbulence, Leakage, Axial flow