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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

J. Fluids Eng.

Paper No: FE-22-1558

DOI: https://doi.org/10.1115/1.4062089

Published Online: March 9, 2023

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Topics: Energy dissipation, Pumps, Simulation, Flow (Dynamics), Impellers, Computational fluid dynamics, Guide vanes, Suction, Blades, Diffusers

Journal Articles

The Prevention of Failures of Surface-Condenser Tubes

R. E. Dillon, G. C. Eaton, H. Peters

J. Fluids Eng. April 1937, 59(3): 147–150.

DOI: https://doi.org/10.1115/1.4020424

Published Online: February 10, 2023

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Topics: Condensers (steam plant), Failure, Vapors, Vortices, Water, Cavitation, Pressure, Bubbles, Cavities, Guide vanes

Journal Articles

The Design and Performance of an Axial-Flow Fan

Lionel S. Marks, John R. Weske

J. Fluids Eng. August 1934, 56(8): 807–813.

DOI: https://doi.org/10.1115/1.4019868

Published Online: February 10, 2023

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Topics: Axial flow, Design, Noise (Sound), Air flow, Airfoils, Diffusers, Emissions, Guide vanes

Journal Articles

A Study of the Velocity Field During Mitigation of Vortex Breakdown in Model Francis Turbine at High Load

Rahul Goyal, Michel J. Cervantes, Faiz Azhar Masoodi, Pallav Sahu

J. Fluids Eng. April 2023, 145(4): 041203.

Paper No: FE-22-1401

DOI: https://doi.org/10.1115/1.4056614

Published Online: January 25, 2023

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Topics: Flow (Dynamics), Francis turbines, Stress, Transients (Dynamics), Turbines, Vortices, Shear (Mechanics), Flow separation, Guide vanes, Design

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

J. Fluids Eng. February 2023, 145(2): 021202.

Paper No: FE-22-1289

DOI: https://doi.org/10.1115/1.4055990

Published Online: November 1, 2022

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Topics: Clearances (Engineering), Energy dissipation, Entropy, Flow (Dynamics), Impellers, Pumps, Blades, Computer simulation, Guide vanes

Journal Articles

Numerical Investigation and Experiment on Natural Circulation Resistance and Energy Characteristics in a Circulating Axial Pump

Kexin Pu, Hongjiang Miao, Juanhong Li, Bin Huang, Faxu Yuan, Peng Wu, Dazhuan Wu

J. Fluids Eng. January 2023, 145(1): 011208.

Paper No: FE-22-1193

DOI: https://doi.org/10.1115/1.4055781

Published Online: October 22, 2022

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Topics: Flow (Dynamics), Guide vanes, Impellers, Pumps, Blades, Design, Density

Journal Articles

Maldistribution on a Vertical Manifold With Guide Vanes

Federico Roman

J. Fluids Eng. January 2023, 145(1): 011301.

Paper No: FE-22-1195

DOI: https://doi.org/10.1115/1.4055171

Published Online: August 23, 2022

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Topics: Diffusers, Flow (Dynamics), Guide vanes, Manifolds, Flow separation, Momentum

Journal Articles

Intermittent Heating for Aircraft Ice Protection With Application to Propellers and Jet Engines

Myron Tribus

J. Fluids Eng. November 1951, 73(8): 1117–1128.

DOI: https://doi.org/10.1115/1.4016557

Published Online: July 29, 2022

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Topics: Aircraft, Heating, Ice, Jet engines, Propellers, Deicing, Engines, Guide vanes, Heat transfer, Temperature

Journal Articles

A Novel Cooling Method for Gas Turbines

Edward Burke, G. A. Kemeny

J. Fluids Eng. February 1955, 77(2): 187–194.

DOI: https://doi.org/10.1115/1.4014283

Published Online: July 1, 2022

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Topics: Cooling, Gas turbines, Blades, Sprays, Rotors, Temperature, Coolants, Cycles, Guide vanes, Heat

Journal Articles

Investigation of the Flow Instabilities of a Low Specific Speed Pump Turbine Part 2: Flow Control With Fluid Injection

Sabri Deniz, Martin von Burg, Manuel Tiefenthaler

J. Fluids Eng. July 2022, 144(7): 071210.

Paper No: FE-21-1231

DOI: https://doi.org/10.1115/1.4053901

Published Online: March 18, 2022

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Topics: Flow control, Fluids, Pump turbines, Underground injection, Turbines, Flow instability, Nozzles, Flow (Dynamics), Water, Guide vanes

Journal Articles

Investigation of the Flow Instabilities of a Low Specific Speed Pump Turbine Part 1: Experimental and Numerical Analysis

Sabri Deniz, Armando Del Rio, Martin von Burg, Manuel Tiefenthaler

J. Fluids Eng. July 2022, 144(7): 071209.

Paper No: FE-21-1230

DOI: https://doi.org/10.1115/1.4053900

Published Online: March 18, 2022

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Topics: Computational fluid dynamics, Guide vanes, Pump turbines, Flow (Dynamics), Turbines, Flow instability

Journal Articles

Classification of the Hydraulic Behavior Along the No-Load Curve of Francis Turbines

Mélissa Fortin, Bernd Nennemann, Claire Deschênes, Sébastien Houde

J. Fluids Eng. March 2022, 144(3): 031205.

Paper No: FE-21-1051

DOI: https://doi.org/10.1115/1.4051895

Published Online: September 27, 2021

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Topics: Cavitation, Flow (Dynamics), Francis turbines, Guide vanes, Stress, Turbines

Journal Articles

Capturing the S-Shape of Pump-Turbines by Computational Fluid Dynamics Simulations Using an Anisotropic Turbulence Model

Ernesto Casartelli, Armando Del Rio, Luca Mangani, Angelika Schmid

J. Fluids Eng. February 2022, 144(2): 021203.

Paper No: FE-20-1699

DOI: https://doi.org/10.1115/1.4051809

Published Online: August 13, 2021

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Topics: Flow (Dynamics), Pump turbines, Shapes, Simulation, Stress, Turbines, Turbulence, Boundary-value problems, Computational fluid dynamics, Anisotropy

Journal Articles

Effect of the Speed Factor on the Amplitude of the Blade Passing Frequency in the Vaneless Space of a Pump Turbine in Turbine Mode

Jinhong Hu, Jiebin Yang, Wei Zeng, Jiandong Yang

J. Fluids Eng. November 2021, 143(11): 111203.

Paper No: FE-21-1014

DOI: https://doi.org/10.1115/1.4051388

Published Online: June 28, 2021

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Topics: Blades, Guide vanes, Pressure, Pump turbines, Stress, Rotors, Stators, Turbines

Journal Articles

Experimental Investigation of a 10 MW Prototype Axial Turbine Runner: Vortex Rope Formation and Mitigation

Arash Soltani Dehkharqani, Fredrik Engström, Jan-Olov Aidanpää, Michel J. Cervantes

J. Fluids Eng. October 2020, 142(10): 101212.

Paper No: FE-19-1531

DOI: https://doi.org/10.1115/1.4047793

Published Online: August 5, 2020

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Topics: Blades, Engineering prototypes, Fluctuations (Physics), Guide vanes, Pressure, Pressure transducers, Ropes, Stress, Transients (Dynamics), Turbines

Journal Articles

Erosion Wear on Runner of Francis Turbine in Jhimruk Hydroelectric Center

Zhongdong Qian, Zilong Zhao, Zhiwei Guo, Biraj Singh Thapa, Bhola Thapa

J. Fluids Eng. September 2020, 142(9): 094502.

Paper No: FE-19-1726

DOI: https://doi.org/10.1115/1.4047230

Published Online: June 1, 2020

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Topics: Blades, Erosion, Francis turbines, Guide vanes, Hydropower, Vortices, Wear, Particulate matter, Sediments

Journal Articles

Investigation on the Horn-Like Vortices in Stator Corner Separation Flow in an Axial Flow Pump

Chaoyue Wang, Fujun Wang, Yuan Tang, Benhong Wang, Zhifeng Yao, Ruofu Xiao

J. Fluids Eng. July 2020, 142(7): 071208.

Paper No: FE-19-1806

DOI: https://doi.org/10.1115/1.4046376

Published Online: March 27, 2020

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Topics: Axial flow, Corners (Structural elements), Flow (Dynamics), Guide vanes, Pressure, Pumps, Separation (Technology), Vortices, Stators, Computer simulation

Journal Articles

Effect of Runner Blade Thickness on Flow Characteristics of a Francis Turbine Model at Low Flowrates

Seung-Jun Kim, Young-Seok Choi, Yong Cho, Jong-Woong Choi, Jin-Hyuk Kim

J. Fluids Eng. March 2020, 142(3): 031104.

Paper No: FE-19-1642

DOI: https://doi.org/10.1115/1.4045860

Published Online: January 23, 2020

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Topics: Blades, Flow (Dynamics), Francis turbines, Pressure, Vortices, Numerical analysis, Guide vanes

Journal Articles

Numerical Simulation on Pump Transient Characteristic in a Model Pump Turbine

Deyou Li, Yonglin Qin, Zhigang Zuo, Hongjie Wang, Shuhong Liu, Xianzhu Wei

J. Fluids Eng. November 2019, 141(11): 111101.

Paper No: FE-18-1296

DOI: https://doi.org/10.1115/1.4043496

Published Online: May 8, 2019

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Topics: Flow (Dynamics), Impellers, Pump turbines, Transients (Dynamics), Vortices, Guide vanes, Pressure, Performance characterization

Journal Articles

Analysis of the Runner Behavior During the Start-Up Sequence in a Bulb Turbine Model

Maxime Coulaud, Jean Lemay, Claire Deschenes

J. Fluids Eng. August 2019, 141(8): 081106.

Paper No: FE-18-1202

DOI: https://doi.org/10.1115/1.4041892

Published Online: February 13, 2019

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Topics: Blades, Flow (Dynamics), Pressure, Torque, Turbines, Guide vanes, Fluctuations (Physics), Stress, Suction

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Journal citation

NARROW

Manuscript

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

The Prevention of Failures of Surface-Condenser Tubes

The Design and Performance of an Axial-Flow Fan

A Study of the Velocity Field During Mitigation of Vortex Breakdown in Model Francis Turbine at High Load

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

Numerical Investigation and Experiment on Natural Circulation Resistance and Energy Characteristics in a Circulating Axial Pump

Maldistribution on a Vertical Manifold With Guide Vanes

Intermittent Heating for Aircraft Ice Protection With Application to Propellers and Jet Engines

A Novel Cooling Method for Gas Turbines

Investigation of the Flow Instabilities of a Low Specific Speed Pump Turbine Part 2: Flow Control With Fluid Injection

Investigation of the Flow Instabilities of a Low Specific Speed Pump Turbine Part 1: Experimental and Numerical Analysis

Classification of the Hydraulic Behavior Along the No-Load Curve of Francis Turbines

Capturing the S-Shape of Pump-Turbines by Computational Fluid Dynamics Simulations Using an Anisotropic Turbulence Model

Effect of the Speed Factor on the Amplitude of the Blade Passing Frequency in the Vaneless Space of a Pump Turbine in Turbine Mode

Experimental Investigation of a 10 MW Prototype Axial Turbine Runner: Vortex Rope Formation and Mitigation

Erosion Wear on Runner of Francis Turbine in Jhimruk Hydroelectric Center

Investigation on the Horn-Like Vortices in Stator Corner Separation Flow in an Axial Flow Pump

Effect of Runner Blade Thickness on Flow Characteristics of a Francis Turbine Model at Low Flowrates

Numerical Simulation on Pump Transient Characteristic in a Model Pump Turbine

Analysis of the Runner Behavior During the Start-Up Sequence in a Bulb Turbine Model

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