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Proceedings Papers

Comparative Analysis of Step Change and Reduced Slew Rate Input on the Boundary Layer Response to Forcing by an Array of Plasma Actuator Vortex Generators

Michael Varacalli, Hossein Khanjari, Ronald E. Hanson
Proc. ASME. FEDSM2022, Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC), V001T03A038, August 3–5, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-87953
https://doi.org/10.1115/FEDSM2022-87953
View Paper titled, Comparative Analysis of Step Change and Reduced Slew Rate Input on the Boundary Layer Response to Forcing by an Array of Plasma Actuator Vortex Generators
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Topics: Actuators, Boundary layers, Generators, Plasmas (Ionized gases), Vortices
Proceedings Papers

Numerical Simulation of a Canadian Well With One Circumferential Row of Internal Vortex Generators

Nabil Kharoua, Hamza Semmari, Mehdi Haroun, Houssem Korichi, Md Islam
Proc. ASME. FEDSM2022, Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC), V001T01A009, August 3–5, 2022
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2022-87012
https://doi.org/10.1115/FEDSM2022-87012
View Paper titled, Numerical Simulation of a Canadian Well With One Circumferential Row of Internal Vortex Generators
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Topics: Computer simulation, Generators, Vortices, Wells
Proceedings Papers

Numerical Simulation of a Canadian Well With Several Circumferential Rows of Internal Vortex Generators

Nabil Kharoua, Hamza Semmari, Houssem Korichi, Mehdi Haroun
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A010, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65814
https://doi.org/10.1115/FEDSM2021-65814
View Paper titled, Numerical Simulation of a Canadian Well With Several Circumferential Rows of Internal Vortex Generators
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Topics: Computer simulation, Generators, Vortices, Wells
Proceedings Papers

3-D Computational Study of a Diffuser Augmented Micro Wind Turbine

Kiran M. S., Aakash Rajawat, Pritanshu Ranjan
Proc. ASME. FEDSM2021, Volume 1: Aerospace Engineering Division Joint Track; Computational Fluid Dynamics, V001T02A007, August 10–12, 2021
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2021-65661
https://doi.org/10.1115/FEDSM2021-65661
View Paper titled, 3-D Computational Study of a Diffuser Augmented Micro Wind Turbine
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Topics: Diffusers, Flow (Dynamics), Generators, Vortices, Wind turbines, Nozzles, Energy generation, Computational fluid dynamics, Design, Engineering simulation
Proceedings Papers

Ionic Wind Application to Vortex Ring Generator and its Transportation Efficiency

Kengo Fukunaga, Masayoshi Satake, Noboru Maeda, Kazushi Shikata, Tomohisa Ezaka
Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A006, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-5141
https://doi.org/10.1115/AJKFluids2019-5141
View Paper titled, Ionic Wind Application to Vortex Ring Generator and its Transportation Efficiency
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Topics: Generators, Transportation systems, Vortices, Wind
Proceedings Papers

Experimental Study of Thermal Performance and Flow Behaviour With Winglets Vortex Generators in a Circular Tube

A. Nurizki, Md. Islam, Md. Alam
Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A084, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-4723
https://doi.org/10.1115/AJKFluids2019-4723
View Paper titled, Experimental Study of Thermal Performance and Flow Behaviour With Winglets Vortex Generators in a Circular Tube
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Topics: Flow (Dynamics), Flow visualization, Generators, Vortices
Proceedings Papers

Experimental Study of Temperature and Phase Transition of Liquid Oxygen at Ignition in Impinging Injector of Gas Generator

Hiromitsu Yagihashi, Daisuke Nakata, Ryojiro Minato, Inaho Yoshikawa, Koki Arimatsu, Masaharu Uchiumi
Proc. ASME. AJKFluids2019, Volume 3A: Fluid Applications and Systems, V03AT03A052, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-4935
https://doi.org/10.1115/AJKFluids2019-4935
View Paper titled, Experimental Study of Temperature and Phase Transition of Liquid Oxygen at Ignition in Impinging Injector of Gas Generator
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Topics: Ejectors, Generators, Ignition, Oxygen, Phase transitions, Temperature, Transients (Dynamics)
Proceedings Papers

The Minimum Flow Rate of Liquid-Oxygen When Considering a Throttling of a Gas Generator Cycle Engine

Daisuke Nakata, Ryojiro Minato, Inaho Yoshikawa, Hiromitsu Yagihashi, Koki Arimatsu, Masaharu Uchiumi
Proc. ASME. AJKFluids2019, Volume 3A: Fluid Applications and Systems, V03AT03A055, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-5621
https://doi.org/10.1115/AJKFluids2019-5621
View Paper titled, The Minimum Flow Rate of Liquid-Oxygen When Considering a Throttling of a Gas Generator Cycle Engine
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Topics: Cycles, Engines, Flashing, Flow (Dynamics), Generators, Oxygen, Pressure
Proceedings Papers

Direct Numerical Simulation of Supersonic Flow Over a Counter-Rotating Vane-Type Vortex Generator Implemented on Slip Wall

T. Nagata, T. Daspit, T. Nonomura, E. Loth
Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A052, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-5312
https://doi.org/10.1115/AJKFluids2019-5312
View Paper titled, Direct Numerical Simulation of Supersonic Flow Over a Counter-Rotating Vane-Type Vortex Generator Implemented on Slip Wall
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Topics: Computer simulation, Flow (Dynamics), Generators, Supersonic flow, Vortices
Proceedings Papers

Delta Winglet Pairs in the Core of a Pipe and its Effect on Heat Transfer and Flow

Md. Islam, Z. Chong, Md. Alam
Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A076, July 28–August 1, 2019
Publisher: American Society of Mechanical Engineers
Paper No: AJKFluids2019-5382
https://doi.org/10.1115/AJKFluids2019-5382
View Paper titled, Delta Winglet Pairs in the Core of a Pipe and its Effect on Heat Transfer and Flow
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Topics: Flow (Dynamics), Heat transfer, Pipes, Vortices, Generators, Fluids, Friction, Pressure drop, Thermoplastic rubber, Additive manufacturing
Proceedings Papers

Fluid Flow and Heat Transfer Behavior for Turbulent Flows in a Tube With Vortex Generator Pairs for an Efficient Heat Exchanger

Md. Islam, Z. Chong, S. Bojanampati
Proc. ASME. FEDSM2018, Volume 1: Flow Manipulation and Active Control; Bio-Inspired Fluid Mechanics; Boundary Layer and High-Speed Flows; Fluids Engineering Education; Transport Phenomena in Energy Conversion and Mixing; Turbulent Flows; Vortex Dynamics; DNS/LES and Hybrid RANS/LES Methods; Fluid Structure Interaction; Fluid Dynamics of Wind Energy; Bubble, Droplet, and Aerosol Dynamics, V001T06A005, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83240
https://doi.org/10.1115/FEDSM2018-83240
View Paper titled, Fluid Flow and Heat Transfer Behavior for Turbulent Flows in a Tube With Vortex Generator Pairs for an Efficient Heat Exchanger
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Topics: Fluid dynamics, Generators, Heat exchangers, Heat transfer, Turbulence, Vortices, Flow (Dynamics), Friction, Air flow, Boundary layers
Proceedings Papers

Heat Transfer Enhancement With Delta Winglets Vortex Generator for Different Arrangement in a Circular Tube

Md. Islam, A. Nurizki, A. Kareem, A. Baba
Proc. ASME. FEDSM2018, Volume 1: Flow Manipulation and Active Control; Bio-Inspired Fluid Mechanics; Boundary Layer and High-Speed Flows; Fluids Engineering Education; Transport Phenomena in Energy Conversion and Mixing; Turbulent Flows; Vortex Dynamics; DNS/LES and Hybrid RANS/LES Methods; Fluid Structure Interaction; Fluid Dynamics of Wind Energy; Bubble, Droplet, and Aerosol Dynamics, V001T06A006, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83244
https://doi.org/10.1115/FEDSM2018-83244
View Paper titled, Heat Transfer Enhancement With Delta Winglets Vortex Generator for Different Arrangement in a Circular Tube
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Topics: Generators, Heat transfer, Vortices, Flow (Dynamics), Copper, Friction, Flow visualization, Heat exchangers, Heat flux, Heat transfer coefficients
Proceedings Papers

Perforated-Plate Turbulence: Orifice Versus Converging Nozzle

Yang Yang, David S.-K. Ting, Steve Ray
Proc. ASME. FEDSM2018, Volume 1: Flow Manipulation and Active Control; Bio-Inspired Fluid Mechanics; Boundary Layer and High-Speed Flows; Fluids Engineering Education; Transport Phenomena in Energy Conversion and Mixing; Turbulent Flows; Vortex Dynamics; DNS/LES and Hybrid RANS/LES Methods; Fluid Structure Interaction; Fluid Dynamics of Wind Energy; Bubble, Droplet, and Aerosol Dynamics, V001T06A001, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83038
https://doi.org/10.1115/FEDSM2018-83038
View Paper titled, Perforated-Plate Turbulence: Orifice Versus Converging Nozzle
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Topics: Nozzles, Turbulence, Flow (Dynamics), Wire, Generators, Temperature
Proceedings Papers

RANS Modelling of a Swirling Flow Interacting With a Conical Bluff Body

J. Song, N. Kharoua, L. Khezzar, M. Alshehhi
Proc. ASME. FEDSM2018, Volume 2: Development and Applications in Computational Fluid Dynamics; Industrial and Environmental Applications of Fluid Mechanics; Fluid Measurement and Instrumentation; Cavitation and Phase Change, V002T09A007, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83065
https://doi.org/10.1115/FEDSM2018-83065
View Paper titled, RANS Modelling of a Swirling Flow Interacting With a Conical Bluff Body
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Topics: Modeling, Reynolds-averaged Navier–Stokes equations, Swirling flow, Flow (Dynamics), Pressure, Separation (Technology), Turbulence, Computational fluid dynamics, Generators, Phase separation
Proceedings Papers

Design of a Thermal Mass Flow Meter for Measurements Within the Rotor Rim Ducts of a Hydroelectric Generator

Kevin Venne, Laurent Mydlarski, Federico Torriano, Mathieu Kirouac, Jean-Philippe Charest-Fournier, Claude Hudon
Proc. ASME. FEDSM2018, Volume 2: Development and Applications in Computational Fluid Dynamics; Industrial and Environmental Applications of Fluid Mechanics; Fluid Measurement and Instrumentation; Cavitation and Phase Change, V002T14A008, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83178
https://doi.org/10.1115/FEDSM2018-83178
View Paper titled, Design of a Thermal Mass Flow Meter for Measurements Within the Rotor Rim Ducts of a Hydroelectric Generator
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Topics: Design, Ducts, Flowmeters, Generators, Hydropower, Rotors, Flow (Dynamics), Computational fluid dynamics, Cooling, Air flow
Proceedings Papers

Experiments and Large Eddy Simulation of Swirling Flow in a Pipe

Zhang Tianxing, Nabil Kharoua, Lyes Khezzar, Mohamed Alshehhi, Shrinivas Bojanampati
Proc. ASME. FEDSM2018, Volume 2: Development and Applications in Computational Fluid Dynamics; Industrial and Environmental Applications of Fluid Mechanics; Fluid Measurement and Instrumentation; Cavitation and Phase Change, V002T11A001, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83067
https://doi.org/10.1115/FEDSM2018-83067
View Paper titled, Experiments and Large Eddy Simulation of Swirling Flow in a Pipe
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Topics: Large eddy simulation, Pipes, Swirling flow, Flow (Dynamics), Kinetic energy, Turbulence, Vortices, Fluids, Generators, Reynolds number
Proceedings Papers

Influence of Pulsating Flow on Turbine Performance Investigated by DES and PIV

Yohei Nakamura, Manato Chinen, Masamichi Sakakibara, Kazuyoshi Miyagawa
Proc. ASME. FEDSM2018, Volume 3: Fluid Machinery; Erosion, Slurry, Sedimentation; Experimental, Multiscale, and Numerical Methods for Multiphase Flows; Gas-Liquid, Gas-Solid, and Liquid-Solid Flows; Performance of Multiphase Flow Systems; Micro/Nano-Fluidics, V003T12A031, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83504
https://doi.org/10.1115/FEDSM2018-83504
View Paper titled, Influence of Pulsating Flow on Turbine Performance Investigated by DES and PIV
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Topics: Pulsatile flow, Turbines, Flow (Dynamics), Vortices, Computational fluid dynamics, Pressure, Turbochargers, Diffusers, Disks, Engines
Proceedings Papers

Vibration Characteristics of a 50MW Francis Type Hydro Power Plant

Y. Cho, Y. R. Oh, J. W. Choi, Y. J. Kim, J. Novotny, R. Loub
Proc. ASME. FEDSM2018, Volume 3: Fluid Machinery; Erosion, Slurry, Sedimentation; Experimental, Multiscale, and Numerical Methods for Multiphase Flows; Gas-Liquid, Gas-Solid, and Liquid-Solid Flows; Performance of Multiphase Flow Systems; Micro/Nano-Fluidics, V003T12A026, July 15–20, 2018
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2018-83453
https://doi.org/10.1115/FEDSM2018-83453
View Paper titled, Vibration Characteristics of a 50MW Francis Type Hydro Power Plant
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Topics: Power stations, Vibration, Turbines, Generators, Hydroelectric power stations, Hydropower, Accidents, Bearings, Displacement, Energy generation
Proceedings Papers

Study on Vortex Generators for Control of Attached Cavitation

Bangxiang Che, Dazhuan Wu
Proc. ASME. FEDSM2017, Volume 1A, Symposia: Keynotes; Advances in Numerical Modeling for Turbomachinery Flow Optimization; Fluid Machinery; Industrial and Environmental Applications of Fluid Mechanics; Pumping Machinery, V01AT03A026, July 30–August 3, 2017
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2017-69405
https://doi.org/10.1115/FEDSM2017-69405
View Paper titled, Study on Vortex Generators for Control of Attached Cavitation
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Topics: Cavitation, Generators, Vortices, Hydrofoil, Boundary layers, Cavities, Corners (Structural elements), Flow (Dynamics), Fluids, Machinery
Proceedings Papers

Inner Flow Field PIV Measurement and Study on Turbulence Generator of Medium Consistency Pump

Ye Daoxing, Lai Xide
Proc. ASME. FEDSM2017, Volume 1A, Symposia: Keynotes; Advances in Numerical Modeling for Turbomachinery Flow Optimization; Fluid Machinery; Industrial and Environmental Applications of Fluid Mechanics; Pumping Machinery, V01AT03A003, July 30–August 3, 2017
Publisher: American Society of Mechanical Engineers
Paper No: FEDSM2017-69034
https://doi.org/10.1115/FEDSM2017-69034
View Paper titled, Inner Flow Field PIV Measurement and Study on Turbulence Generator of Medium Consistency Pump
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Topics: Flow (Dynamics), Generators, Pumps, Turbulence, Blades, Kinetic energy, Fluid dynamics, Internal flow, Mirrors, Particulate matter