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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

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 Article titled, 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

Computational aeroacoustics of low-pressure axial fans installed in parallel

Accepted Manuscript
Debarshee Ghosh, Michail Vourakis, Niklas Andersson, Sassan Etemad
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-24-1304
https://doi.org/10.1115/1.4066752
Published Online: September 30, 2024
View Article titled, Computational aeroacoustics of low-pressure axial fans installed in parallel
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Topics: Aerodynamic noise, Fans, Pressure, Acoustics, Diffusion (Physics), Ducts, Electric vehicles, Engineering simulation, Simulation, Annulus
Journal Articles

Stall Inception Analysis on Axial Compressors with Different Rotor Loading Distributions under Radial Inlet Distortions

Accepted Manuscript
Dakun Sun, Hengyi Zhu, Dengke Xu, Jiahao Hu, Xiaofeng Sun
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng.
Paper No: FE-24-1235
https://doi.org/10.1115/1.4066640
Published Online: September 28, 2024
View Article titled, Stall Inception Analysis on Axial Compressors with Different Rotor Loading Distributions under Radial Inlet Distortions
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Topics: Compressors, Rotors, Stall inception, Stability, Flow (Dynamics), Blades, Design, Pressure, Errors, Experimental methods
Journal Articles

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

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

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 Article titled, 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

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 Article titled, 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

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 Article titled, 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

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 Article titled, 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

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 Article titled, 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

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 Article titled, 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

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 Article titled, 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
Journal Articles

Experimental Investigation of Part Load Vortex Rope Mitigation With Rod Protrusion in an Axial Turbine

Shahab Shiraghaee, Joel Sundstrom, Mehrdad Raisee, Michel J. Cervantes
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. August 2024, 146(8): 081205.
Paper No: FE-23-1442
https://doi.org/10.1115/1.4064610
Published Online: March 22, 2024
View Article titled, Experimental Investigation of Part Load Vortex Rope Mitigation With Rod Protrusion in an Axial Turbine
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Topics: Pressure, Ropes, Turbines, Vortices, Rods, Oscillations, Stress
Journal Articles

Design Method for Impeller of Centrifugal Pump With Guide Vanes Based on Oseen Vortex

Yangping Lu, Ming Liu, Lei Tan, Demin Liu
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. June 2024, 146(6): 061205.
Paper No: FE-23-1197
https://doi.org/10.1115/1.4064607
Published Online: February 28, 2024
View Article titled, Design Method for Impeller of Centrifugal Pump With Guide Vanes Based on Oseen Vortex
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Topics: Centrifugal pumps, Design methodology, Flow (Dynamics), Guide vanes, Impellers, Vortices, Pumps
Journal Articles

A Study of Shock-Induced Transient Jets: The Impact of Exit Conditions on Mach Disk and Vortex Ring

Vinod V., Divya Rao, Lakshmana Dora Chandrala
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. August 2024, 146(8): 081202.
Paper No: FE-23-1384
https://doi.org/10.1115/1.4064184
Published Online: February 28, 2024
View Article titled, A Study of Shock-Induced Transient Jets: The Impact of Exit Conditions on Mach Disk and Vortex Ring
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Topics: Disks, Pressure, Shock (Mechanics), Vortices, Shock tubes, Jets, Flow (Dynamics), Transients (Dynamics), Mach number
Journal Articles

Effect of Perforation on Vortex Characteristics of a Microvortex Generator Mounted on a Flat Plate

Abhishek Khare, Shashank Khurana
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. May 2024, 146(5): 051303.
Paper No: FE-23-1329
https://doi.org/10.1115/1.4064009
Published Online: January 17, 2024
View Article titled, Effect of Perforation on Vortex Characteristics of a Microvortex Generator Mounted on a Flat Plate
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Topics: Vortices, Generators, Vorticity, Flow (Dynamics), Flat plates
Journal Articles

Ground Effect Investigation on the Aerodynamic Airfoil Behavior Using Large Eddy Simulation

Y. E. William, S. Kanagalingam, M. H. Mohamed
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. March 2024, 146(3): 031205.
Paper No: FE-23-1128
https://doi.org/10.1115/1.4063696
Published Online: January 12, 2024
View Article titled, Ground Effect Investigation on the Aerodynamic Airfoil Behavior Using Large Eddy Simulation
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Topics: Airfoils, Drag (Fluid dynamics), Flight, Flow (Dynamics), Pressure, Turbulence, Vortex shedding, Vortices, Large eddy simulation
Journal Articles

Improving Three-Dimensional Synthetic Jet Modeling in a Crossflow

Howard Haonan Ho, Ebenezer Ekow Essel, Pierre Edward Sullivan
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research-Article
J. Fluids Eng. March 2024, 146(3): 031302.
Paper No: FE-23-1439
https://doi.org/10.1115/1.4064185
Published Online: January 8, 2024
View Article titled, Improving Three-Dimensional Synthetic Jet Modeling in a Crossflow
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Topics: Boundary layers, Cycles, Flow (Dynamics), Modeling, Momentum, Turbulence, Actuators, Vortices
Journal Articles

Localized Blowing for Near-Wake Flow and Vortical Structure Control in Turbulent Boundary Layers Over Periodic Two-Dimensional Roughness

Ali M. Hamed, Ryan M. Gallary, Bailey R. McAtee
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Technical Briefs
J. Fluids Eng. March 2024, 146(3): 034502.
Paper No: FE-23-1325
https://doi.org/10.1115/1.4064103
Published Online: December 18, 2023
View Article titled, Localized Blowing for Near-Wake Flow and Vortical Structure Control in Turbulent Boundary Layers Over Periodic Two-Dimensional Roughness
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Topics: Boundary layer turbulence, Flow (Dynamics), Flow measurement, Jets, Surface roughness, Turbulence, Vorticity, Wakes, Vortices, Boundary layers
Journal Articles

Elements of a General Theory of Airplane-Wing Design

Walter C. Durfee
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. January 1919, 41: 465–471.
https://doi.org/10.1115/1.4059415
Published Online: December 14, 2023
View Article titled, Elements of a General Theory of Airplane-Wing Design
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Topics: Aircraft, Design, Wings, Vortices, Eddies (Fluid dynamics), Explosions, Fluids, Friction, Shapes, Wake turbulence
Journal Articles

Turbo-Compressor Calculations

Allen H. Blaisdell
Journal: Journal of Fluids Engineering
Publisher: ASME
Article Type: Research Papers
J. Fluids Eng. January 1919, 41: 731–756.
https://doi.org/10.1115/1.4059434
Published Online: December 14, 2023
View Article titled, Turbo-Compressor Calculations
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Topics: Compressors, Turbochargers, Impellers, Blades, Centrifugal pumps, Compression, Design, Diffusers, Fluids, Guide vanes