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Proceedings Papers

Separation Control on an NACA 0025 Airfoil Using an Array of MEMS-Based Synthetic Jets

K. Xu, P. Lavoie, P. Sullivan
Proc. ASME. FEDSM2022, Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC), V001T03A024, August 3–5, 2022
Paper No: FEDSM2022-87621
DOI: https://doi.org/10.1115/FEDSM2022-87621
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Topics: Airfoils, Jets, Microelectromechanical systems, Separation (Technology), Flow (Dynamics), Flow separation, Wire, Actuators, Chords (Trusses), Drag reduction
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
Paper No: FEDSM2022-87953
DOI: https://doi.org/10.1115/FEDSM2022-87953
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Topics: Actuators, Boundary layers, Generators, Plasmas (Ionized gases), Vortices
Proceedings Papers

Numerical Simulation of Anti-Icing Effect With Dielectric Barrier Discharge Plasma Actuators on a Surface of an Airfoil

F. Rodrigues, M. Abdollahzadeh, F. Bagherighajari, J. Páscoa
Proc. ASME. FEDSM2022, Volume 1: Fluid Applications and Systems (FASTC); Fluid Measurement and Instrumentation (FMITC); Fluid Mechanics (FMTC), V001T03A035, August 3–5, 2022
Paper No: FEDSM2022-87763
DOI: https://doi.org/10.1115/FEDSM2022-87763
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Topics: Actuators, Airfoils, Computer simulation, Plasmas (Ionized gases), Ice, Flow (Dynamics), Heat flux, Flow control, Heat, Temperature effects
Proceedings Papers

Analysis and Implementation of Dielectric Barrier Discharge Plasma Actuators for Ground Vehicles Wake Reduction

F. F. Rodrigues, M. Moreira, J. Pascoa
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T05A014, August 10–12, 2021
Paper No: FEDSM2021-65735
DOI: https://doi.org/10.1115/FEDSM2021-65735
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Topics: Actuators, Plasmas (Ionized gases), Vehicles, Wakes, Flow (Dynamics), Flow control, Drag (Fluid dynamics), Flow separation, Flow visualization, Fuel consumption
Proceedings Papers

Comparative Evaluation of Dielectric Materials for Plasma Actuators Active Flow Control and Heat Transfer Applications

F. F. Rodrigues, J. Nunes-Pereira, M. Abdollahzadeh, J. Pascoa, S. Lanceros-Mendez
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T05A015, August 10–12, 2021
Paper No: FEDSM2021-65748
DOI: https://doi.org/10.1115/FEDSM2021-65748
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Topics: Actuators, Dielectric materials, Flow control, Heat transfer, Plasmas (Ionized gases), Manufacturing, Flow (Dynamics), Ceramics, Deicing, Durability
Proceedings Papers

Influence of Exposed Electrode Thickness on Plasma Actuators Performance for Coupled Deicing and Flow Control Applications

F. F. Rodrigues, M. Abdollahzadeh, J. Pascoa, L. Pires
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T05A004, August 10–12, 2021
Paper No: FEDSM2021-65728
DOI: https://doi.org/10.1115/FEDSM2021-65728
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Topics: Actuators, Deicing, Electrodes, Flow control, Plasmas (Ionized gases), Temperature, Flow (Dynamics), Ice
Proceedings Papers

Experimental Study on Heat Transfer of Dielectric Barrier Discharge Plasma Actuator Considering Heat Conduction of Dielectric Material

Asami Hatamoto, Kenta Emori, Hiroyuki Nishida
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T05A010, August 10–12, 2021
Paper No: FEDSM2021-64270
DOI: https://doi.org/10.1115/FEDSM2021-64270
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Topics: Actuators, Dielectric materials, Heat conduction, Heat transfer, Plasmas (Ionized gases)
Proceedings Papers

Frequency Response of Synthetic Jets Emanating From an Array of Circular Orifices

Nadim Arafa, Pierre Sullivan, Alis Ekmekci
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T05A011, August 10–12, 2021
Paper No: FEDSM2021-65225
DOI: https://doi.org/10.1115/FEDSM2021-65225
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Topics: Frequency response, Jets, Orifices, Acoustics, Cavities, Excitation, Mode shapes, Resonance, Actuators, Airfoils
Proceedings Papers

PIV Visualization of Flow Around Airfoil Controlled by Synthetic Jet Actuators at Shear-Layer and Wake Instability Frequencies

Eric Yang, Pierre E. Sullivan
Proc. ASME. FEDSM2021, Volume 3: Fluid Mechanics; Micro and Nano Fluid Dynamics; Multiphase Flow, V003T05A013, August 10–12, 2021
Paper No: FEDSM2021-65482
DOI: https://doi.org/10.1115/FEDSM2021-65482
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Topics: Actuators, Airfoils, Flow (Dynamics), Shear (Mechanics), Visualization, Wakes, Boundary layers, Excitation, Jets, Vorticity
Proceedings Papers

Novel Propulsion System for VTOL Aircraft Based on Cycloidal Rotors Coupled With Wings

F. F. Rodrigues, M. Habibnia, J. Pascoa
Proc. ASME. FEDSM2020, Volume 1: Fluid Applications and Systems; Fluid Measurement and Instrumentation, V001T01A025, July 13–15, 2020
Paper No: FEDSM2020-20292
DOI: https://doi.org/10.1115/FEDSM2020-20292
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Topics: Aircraft, Propulsion systems, Rotors, Wings, Helicopters, Actuators, Disasters, Flow (Dynamics), Manufacturing, Noise (Sound)
Proceedings Papers

Dielectric Barrier Discharge Plasma Actuators for Active Flow Control, Ice Formation Detection and Ice Accumulation Prevention

F. F. Rodrigues, M. Abdollahzadeh, J. Pascoa
Proc. ASME. FEDSM2020, Volume 2: Fluid Mechanics; Multiphase Flows, V002T03A032, July 13–15, 2020
Paper No: FEDSM2020-20291
DOI: https://doi.org/10.1115/FEDSM2020-20291
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Topics: Actuators, Flow control, Ice, Plasmas (Ionized gases), Flow (Dynamics), Heat, Sensors, Water, Capacitors, Electric fields
Proceedings Papers

ALEvo: Development of a New Wind Turbine Actuator Line Numerical Model

Murphy Leo O’Dea, Laila Guessous
Proc. ASME. FEDSM2020, Volume 3: Computational Fluid Dynamics; Micro and Nano Fluid Dynamics, V003T05A007, July 13–15, 2020
Paper No: FEDSM2020-20019
DOI: https://doi.org/10.1115/FEDSM2020-20019
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Topics: Actuators, Computer simulation, Wind turbines, Computational fluid dynamics, Blades, Turbine blades, Wakes, Turbines, Flow (Dynamics), Simulation
Proceedings Papers

Simulations of Flow Separation Control Using Different Plasma Actuator Models

Hatem Abdelraouf, Sadek Z. Kassab, Ahmed M. Nagib Elmekawy
Proc. ASME. FEDSM2020, Volume 2: Fluid Mechanics; Multiphase Flows, V002T03A047, July 13–15, 2020
Paper No: FEDSM2020-20426
DOI: https://doi.org/10.1115/FEDSM2020-20426
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Topics: Actuators, Engineering simulation, Flow control, Flow separation, Plasmas (Ionized gases), Simulation
Proceedings Papers

Wake Comparison of Open and Ducted Wind Turbines Using Actuator Disc Simulations

Nojan Bagheri-Sadeghi, Brian T. Helenbrook, Kenneth D. Visser
Proc. ASME. FEDSM2020, Volume 3: Computational Fluid Dynamics; Micro and Nano Fluid Dynamics, V003T05A050, July 13–15, 2020
Paper No: FEDSM2020-20300
DOI: https://doi.org/10.1115/FEDSM2020-20300
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Topics: Actuators, Disks, Engineering simulation, Simulation, Wakes, Wind turbines, Rotors, Turbulence, Ducts, Blades
Proceedings Papers

Modification of Air Cavity Flow Under Model Hull With Hydrodynamic Actuators

Matthew V. Pace, Konstantin I. Matveev
Proc. ASME. AJKFluids2019, Volume 5: Multiphase Flow, V005T05A055, July 28–August 1, 2019
Paper No: AJKFluids2019-4632
DOI: https://doi.org/10.1115/AJKFluids2019-4632
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Topics: Actuators, Cavities, Cavity flows, Flow (Dynamics), Hull, Ships
Proceedings Papers

Experimental Characterization of a Micro-Blower for Flow Control

Maria Wu, Pierre Sullivan
Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A001, July 28–August 1, 2019
Paper No: AJKFluids2019-4772
DOI: https://doi.org/10.1115/AJKFluids2019-4772
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Topics: Experimental characterization, Flow control, Momentum, Actuators, Jets, Particulate matter, Turbulence
Proceedings Papers

Experimental Study on Suppression of Vortex Shedding Behind a Square Cylinder Using Opposed-Type Plasma Actuators

Akira Nakazawa, Takuto Yonemichi, Koji Fukagata
Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A004, July 28–August 1, 2019
Paper No: AJKFluids2019-5065
DOI: https://doi.org/10.1115/AJKFluids2019-5065
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Topics: Actuators, Cylinders, Plasmas (Ionized gases), Vortex shedding, Flow (Dynamics), Vortex street, Aircraft, Collisions (Physics), Drag (Fluid dynamics), Electrodes
Proceedings Papers

Simulations of Tubular UAV With Vectored Thrust in Near-Hovering Regimes in the Presence of Side Winds

Konstantin I. Matveev, Miles P. Wheeler
Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A013, July 28–August 1, 2019
Paper No: AJKFluids2019-4678
DOI: https://doi.org/10.1115/AJKFluids2019-4678
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Topics: Actuators, Computational fluid dynamics, Disks, Engineering simulation, Simulation, Thrust, Unmanned aerial vehicles
Proceedings Papers

Experimental Investigation for the Better Control of Flows Over a Simplified Vehicle Configuration With Dielectric Barrier Discharge Plasma Actuator

Satoshi Sekimoto, Keigo Shimizu, Takuji Nakashima, Kozo Fujii, Takenori Hiraoka, Takahide Nouzawa
Proc. ASME. AJKFluids2019, Volume 1: Fluid Mechanics, V001T01A005, July 28–August 1, 2019
Paper No: AJKFluids2019-5121
DOI: https://doi.org/10.1115/AJKFluids2019-5121
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Topics: Actuators, Drag reduction, Flow (Dynamics), Flow control, Plasmas (Ionized gases), Vehicles
Proceedings Papers

Wingtip Vortex Stability and Control Using Mean Flow Perturbation

Andrew L. Bodling, Daniel J. Garmann
Proc. ASME. AJKFluids2019, Volume 2: Computational Fluid Dynamics, V002T02A060, July 28–August 1, 2019
Paper No: AJKFluids2019-5473
DOI: https://doi.org/10.1115/AJKFluids2019-5473
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Topics: Flow (Dynamics), Stability, Wake turbulence, Flow control, Actuators, Mode shapes, Wings, Aircraft, Drag (Fluid dynamics), Engineering design processes