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Journal Articles

Corner Separation Control Using Sweeping Jet Actuator in a Compressor Cascade

Pengcheng Yang, Shaowen Chen, Guanyu Liu, Chen Xu
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Briefs
J. Turbomach. October 2024, 146(10): 104503.
Paper No: TURBO-23-1140
https://doi.org/10.1115/1.4065412
Published Online: May 23, 2024
View Article titled, Corner Separation Control Using Sweeping Jet Actuator in a Compressor Cascade
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Topics: Actuators, Cascades (Fluid dynamics), Compressors, Corners (Structural elements), Flow (Dynamics), Separation (Technology), Flow control, Pressure, Probes, Blades
Journal Articles

Active Fluidic Control of a Nozzle Guide Vane Throat

Alexander Spens, Jeffrey P. Bons
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. January 2024, 146(1): 011004.
Paper No: TURBO-23-1180
https://doi.org/10.1115/1.4063677
Published Online: October 19, 2023
View Article titled, Active Fluidic Control of a Nozzle Guide Vane Throat
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Topics: Alkaline fuel cells, Flow (Dynamics), Nozzle guide vanes, Nozzles, Pressure, Mach number, Design, Actuators, Turbines
Journal Articles

Aerodynamic Performance and Leakage Flow in Turbine Cascades With Sweeping Jet Actuators

Shaowen Chen, Weihang Li, Pengcheng Yang, Yueqi Liu
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. June 2023, 145(6): 061015.
Paper No: TURBO-22-1232
https://doi.org/10.1115/1.4056579
Published Online: January 30, 2023
View Article titled, Aerodynamic Performance and Leakage Flow in Turbine Cascades With Sweeping Jet Actuators
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Topics: Actuators, Blades, Cascades (Fluid dynamics), Clearances (Engineering), Flow (Dynamics), Leakage flows, Turbines, Pressure, Flow control
Journal Articles

Aero-Structural Coupling Strategy for a Morphing Blade Cascade Study

Giada Abate, Johannes Riemenschneider, Alexander Hergt
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. June 2022, 144(6): 061002.
Paper No: TURBO-21-1095
https://doi.org/10.1115/1.4053174
Published Online: January 28, 2022
View Article titled, Aero-Structural Coupling Strategy for a Morphing Blade Cascade Study
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Topics: Actuators, Blades, Cascades (Fluid dynamics), Computational fluid dynamics, Geometry, Pressure, Stress, Structural analysis, Airfoils
Journal Articles

Delay of Rotating Stall in Compressors Using Plasma Actuators

Farzad Ashrafi, Mathias Michaud, Huu Duc Vo
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. September 2016, 138(9): 091009.
Paper No: TURBO-16-1022
https://doi.org/10.1115/1.4032840
Published Online: April 12, 2016
View Article titled, Delay of Rotating Stall in Compressors Using Plasma Actuators
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Topics: Actuators, Compressors, Flow (Dynamics), Impellers, Plasmas (Ionized gases), Rotors, Computational fluid dynamics, Simulation, Pressure, Blades
Journal Articles

Controlling Corner Stall Separation With Plasma Actuators in a Compressor Cascade

Eray Akcayoz, Huu Duc Vo, Ali Mahallati
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. August 2016, 138(8): 081008.
Paper No: TURBO-16-1015
https://doi.org/10.1115/1.4032675
Published Online: March 30, 2016
View Article titled, Controlling Corner Stall Separation With Plasma Actuators in a Compressor Cascade
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Topics: Actuators, Cascades (Fluid dynamics), Compressors, Corners (Structural elements), Flow (Dynamics), Plasmas (Ionized gases), Pressure, Separation (Technology), Computational fluid dynamics, Suction
Journal Articles

Active Control of the Corner Separation on a Highly Loaded Compressor Cascade With Periodic Nonsteady Boundary Conditions by Means of Fluidic Actuators

Marcel Staats, Wolfgang Nitsche
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. March 2016, 138(3): 031004.
Paper No: TURBO-15-1215
https://doi.org/10.1115/1.4031934
Published Online: December 4, 2015
View Article titled, Active Control of the Corner Separation on a Highly Loaded Compressor Cascade With Periodic Nonsteady Boundary Conditions by Means of Fluidic Actuators
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Topics: Actuators, Cascades (Fluid dynamics), Compressors, Corners (Structural elements), Flow (Dynamics), Pressure, Separation (Technology), Blades, Stators, Wakes
Journal Articles

Iterative Learning Active Flow Control Applied to a Compressor Stator Cascade With Periodic Disturbances

Simon J. Steinberg, Marcel Staats, Wolfgang Nitsche, Rudibert King
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. November 2015, 137(11): 111003.
Paper No: TURBO-15-1152
https://doi.org/10.1115/1.4031251
Published Online: August 25, 2015
View Article titled, Iterative Learning Active Flow Control Applied to a Compressor Stator Cascade With Periodic Disturbances
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Topics: Blades, Cascades (Fluid dynamics), Compressors, Control equipment, Flow (Dynamics), Flow control, Iterative learning control, Stators, Generators, Sensors
Journal Articles

Development of a Fluidic Actuator for Adaptive Flow Control on a Thick Wind Turbine Airfoil

Sebastian Niether, Bernhard Bobusch, David Marten, Georgios Pechlivanoglou, Christian Navid Nayeri, Christian Oliver Paschereit
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. June 2015, 137(6): 061003.
Paper No: TURBO-14-1229
https://doi.org/10.1115/1.4028654
Published Online: June 1, 2015
View Article titled, Development of a Fluidic Actuator for Adaptive Flow Control on a Thick Wind Turbine Airfoil
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Topics: Actuators, Airfoils, Flow (Dynamics), Flow control, Wind turbines, Blades, Boundary layers, Design, Pressure
Journal Articles

Experimental Investigation of Tip Clearance Flow in a Transonic Compressor With and Without Plasma Actuators

S. Saddoughi, G. Bennett, M. Boespflug, S. L. Puterbaugh, A. R. Wadia
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. April 2015, 137(4): 041008.
Paper No: TURBO-14-1207
https://doi.org/10.1115/1.4028444
Published Online: October 28, 2014
View Article titled, Experimental Investigation of Tip Clearance Flow in a Transonic Compressor With and Without Plasma Actuators
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Topics: Actuators, Clearances (Engineering), Compressors, Flow (Dynamics), Plasmas (Ionized gases), Pressure, Design, Rotors, Blades
Journal Articles

Flow Control Over a Circular Cylinder Using Pulsed Dielectric Barrier Discharge Actuators

William C. Schneck, III, Walter F. O'Brien
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. January 2015, 137(1): 011001.
Paper No: TURBO-14-1127
https://doi.org/10.1115/1.4028236
Published Online: August 26, 2014
View Article titled, Flow Control Over a Circular Cylinder Using Pulsed Dielectric Barrier Discharge Actuators
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Topics: Actuators, Flow control, Wakes, Momentum, Flow (Dynamics), Probes, Reynolds number, Cylinders
Journal Articles

An Actuator Disk Model of Incidence and Deviation for RANS-Based Throughflow Analysis

Simone Rosa Taddei, Francesco Larocca
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. February 2014, 136(2): 021001.
Paper No: TURBO-12-1052
https://doi.org/10.1115/1.4025155
Published Online: September 26, 2013
View Article titled, An Actuator Disk Model of Incidence and Deviation for RANS-Based Throughflow Analysis
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Topics: Blades, Cascades (Fluid dynamics), Flow (Dynamics), Modeling, Reynolds-averaged Navier–Stokes equations, Turbines, Flat plates, Disks, Pressure, Actuators
Journal Articles

Experimental Comparison of DBD Plasma Actuators for Low Reynolds Number Separation Control

Christopher R. Marks, Rolf Sondergaard, Mitch Wolff, Rich Anthony
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research-Article
J. Turbomach. January 2013, 135(1): 011024.
Paper No: TURBO-11-1154
https://doi.org/10.1115/1.4006517
Published Online: October 30, 2012
View Article titled, Experimental Comparison of DBD Plasma Actuators for Low Reynolds Number Separation Control
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Topics: Actuators, Plasmas (Ionized gases), Separation (Technology), Reynolds number, Flow (Dynamics)
Journal Articles

Active Flow Control Concepts on a Highly Loaded Subsonic Compressor Cascade: Résumé of Experimental and Numerical Results

Christoph Gmelin, Vincent Zander, Martin Hecklau, Frank Thiele, Wolfgang Nitsche, André Huppertz, Marius Swoboda
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. November 2012, 134(6): 061021.
https://doi.org/10.1115/1.4006308
Published Online: September 4, 2012
View Article titled, Active Flow Control Concepts on a Highly Loaded Subsonic Compressor Cascade: Résumé of Experimental and Numerical Results
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Topics: Actuators, Blades, Cascades (Fluid dynamics), Compressors, Flow (Dynamics), Flow control, Jets, Pressure, Suction
Journal Articles

Control of Tip-Clearance Flow in a Low Speed Axial Compressor Rotor With Plasma Actuation

Giridhar Jothiprasad, Robert C. Murray, Katherine Essenhigh, Grover A. Bennett, Seyed Saddoughi, Aspi Wadia, Andrew Breeze-Stringfellow
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. March 2012, 134(2): 021019.
https://doi.org/10.1115/1.4003083
Published Online: June 29, 2011
View Article titled, Control of Tip-Clearance Flow in a Low Speed Axial Compressor Rotor With Plasma Actuation
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Topics: Blades, Flow (Dynamics), Pressure, Rotors, Compressors, Clearances (Engineering), Actuators
Journal Articles

Separation Control of Axial Compressor Cascade by Fluidic-Based Excitations

Xinqian Zheng, Yangjun Zhang, Weidong Xing, Junyue Zhang
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2011, 133(4): 041016.
https://doi.org/10.1115/1.4002407
Published Online: April 21, 2011
View Article titled, Separation Control of Axial Compressor Cascade by Fluidic-Based Excitations
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Topics: Cascades (Fluid dynamics), Compressors, Excitation, Flow (Dynamics), Separation (Technology), Suction, Actuators, Pressure, Flow separation
Journal Articles

Reduction of Fan and Compressor Wake Defect Using Plasma Actuation for Tonal Noise Reduction

Sébastien Lemire, Huu Duc Vo
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. January 2011, 133(1): 011017.
https://doi.org/10.1115/1.4000540
Published Online: September 22, 2010
View Article titled, Reduction of Fan and Compressor Wake Defect Using Plasma Actuation for Tonal Noise Reduction
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Topics: Actuators, Blades, Compressors, Plasmas (Ionized gases), Wakes, Computational fluid dynamics, Flow (Dynamics), Rotors, Electrodes, Momentum
Journal Articles

Boundary Layer Separation Control With Fluidic Oscillators

Ciro Cerretelli, Kevin Kirtley
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Research Papers
J. Turbomach. October 2009, 131(4): 041001.
https://doi.org/10.1115/1.3066242
Published Online: June 30, 2009
View Article titled, Boundary Layer Separation Control With Fluidic Oscillators
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Topics: Boundary layers, Diffusers, Flow (Dynamics), Flow control, Pressure, Separation (Technology), Actuators, Turbomachinery, Pressure gradient, Valves
Journal Articles

Active Control of Tip Clearance Flow in Axial Compressors

Jin Woo Bae, Kenneth S. Breuer, Choon S. Tan
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. April 2005, 127(2): 352–362.
https://doi.org/10.1115/1.1776584
Published Online: May 5, 2005
View Article titled, Active Control of Tip Clearance Flow in Axial Compressors
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Topics: Actuators, Blades, Clearances (Engineering), Flow (Dynamics), Pressure, Compressors, Momentum, Leakage flows, Cascades (Fluid dynamics)
Journal Articles

The Investigation of Turbine and Exhaust Interactions in Asymmetric Flows— Blade-Row Models Applied

J. J. Liu, T. P. Hynes
Journal: Journal of Turbomachinery
Publisher: ASME
Article Type: Technical Papers
J. Turbomach. January 2003, 125(1): 121–127.
https://doi.org/10.1115/1.1516812
Published Online: January 23, 2003
View Article titled, The Investigation of Turbine and Exhaust Interactions in Asymmetric Flows— Blade-Row Models Applied
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Topics: Actuators, Boundary-value problems, Disks, Flow (Dynamics), Blades, Turbines, Exhaust systems