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Proceedings Papers

Random Vibration Based Robust Damage Detection on an Operating Wind Turbine Blade Under Variable Natural Excitation Conditions

Panagiotis Konis, Dmitri Tcherniak, Spilios D. Fassois
Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T05A005, September 12–14, 2022
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2022-90936
https://doi.org/10.1115/SMASIS2022-90936
View Paper titled, Random Vibration Based Robust Damage Detection on an Operating Wind Turbine Blade Under Variable Natural Excitation Conditions
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Topics: Blades, Damage, Excitation, Random vibration, Wind turbines, Fracture (Materials), Sensors, Accelerometers, Principal component analysis, Signals
Proceedings Papers

Aerodynamic Modeling and Analysis of a Variable Camber Piezocomposite Rotor

Bharg Shah, Onur Bilgen
Proc. ASME. SMASIS2022, ASME 2022 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A014, September 12–14, 2022
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2022-91111
https://doi.org/10.1115/SMASIS2022-91111
View Paper titled, Aerodynamic Modeling and Analysis of a Variable Camber Piezocomposite Rotor
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Topics: Modeling, Rotors, Blades, Thrust, Torque, Engineering simulation, Momentum, Simulation, Wind turbines
Proceedings Papers

A New Analytical Approach for Bistable Composites

Vishrut Deshpande, Oliver Myers, Georges Fadel, Suyi Li
Proc. ASME. SMASIS2021, ASME 2021 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T07A010, September 14–15, 2021
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2021-68224
https://doi.org/10.1115/SMASIS2021-68224
View Paper titled, A New Analytical Approach for Bistable Composites
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Topics: Composite materials, Stress, Shapes, Carbon reinforced plastics, Degrees of freedom, Laminates, Lamination, Aircraft, Airfoils, Blades
Proceedings Papers

Design and Experimental Investigation of a Flexible Trailing Edge for Wind Energy Turbine Blades

Martin Pohl, Johannes Riemenschneider, Hans Peter Monner
Proc. ASME. SMASIS2020, ASME 2020 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A013, September 15, 2020
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2020-2256
https://doi.org/10.1115/SMASIS2020-2256
View Paper titled, Design and Experimental Investigation of a Flexible Trailing Edge for Wind Energy Turbine Blades
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Topics: Design, Stress, Turbine blades, Wind energy, Blades, Rotors, Wind tunnels, Aircraft, Turbines, Aerospace industry
Proceedings Papers

A Piezocomposite Solid-State Rotor: Theoretical Analysis of Thrust and Efficiency Metrics

Taís Carneiro Ferreira de Castro, Onur Bilgen
Proc. ASME. SMASIS2019, ASME 2019 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T04A006, September 9–11, 2019
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2019-5558
https://doi.org/10.1115/SMASIS2019-5558
View Paper titled, A Piezocomposite Solid-State Rotor: Theoretical Analysis of Thrust and Efficiency Metrics
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Topics: Rotors, Theoretical analysis, Thrust, Blades, Composite materials, Airfoils, Computer software, Design, Engineering prototypes, Engineering simulation
Proceedings Papers

Smart Trailing Edges for Wind Turbines

Johannes Riemenschneider, Martin Pohl, Róbert Ungurán, Vlaho Petrović, Martin Kühn, Ayan Haldar, Hinesh Madhusoodanan, Eelco Jansen, Raimund Rolfes
Proc. ASME. SMASIS2018, Volume 1: Development and Characterization of Multifunctional Materials; Modeling, Simulation, and Control of Adaptive Systems; Integrated System Design and Implementation, V001T04A001, September 10–12, 2018
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2018-7916
https://doi.org/10.1115/SMASIS2018-7916
View Paper titled, Smart Trailing Edges for Wind Turbines
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Topics: Wind turbines, Stress, Blades, Fatigue, Rotors, Compliant mechanisms, Design, Simulation, Structural design, Wind shear
Proceedings Papers

The Duffing-Holmes Oscillator With Hybrid Position Feedback Controller: Stability and Response Analysis

Mehmet R. Simsek, Onur Bilgen
Proc. ASME. SMASIS2018, Volume 1: Development and Characterization of Multifunctional Materials; Modeling, Simulation, and Control of Adaptive Systems; Integrated System Design and Implementation, V001T04A012, September 10–12, 2018
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2018-7954
https://doi.org/10.1115/SMASIS2018-7954
View Paper titled, The Duffing-Holmes Oscillator With Hybrid Position Feedback Controller: Stability and Response Analysis
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Topics: Control equipment, Feedback, Stability, Equilibrium (Physics), Attractors, Blades, Switches, Wind turbines, Wings
Proceedings Papers

Transient Motion of a Piezoelectrically-Actuated Bistable Beam

Masoud Zarepoor, Onur Bilgen
Proc. ASME. SMASIS2018, Volume 1: Development and Characterization of Multifunctional Materials; Modeling, Simulation, and Control of Adaptive Systems; Integrated System Design and Implementation, V001T04A016, September 10–12, 2018
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2018-7989
https://doi.org/10.1115/SMASIS2018-7989
View Paper titled, Transient Motion of a Piezoelectrically-Actuated Bistable Beam
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Topics: Transients (Dynamics), Blades, Piezoelectric actuators, Stress, Wind turbines, Wings, Aircraft, Energy harvesting, Excitation, Vibration
Proceedings Papers

Dynamics of Vibration Energy Harvester Governed by Gravity and Magnetic Force in a Rotating Wind Turbine Blade

Saman Nezami, HyunJun Jung, Myung Kyun Sung, Soobum Lee
Proc. ASME. SMASIS2018, Volume 2: Mechanics and Behavior of Active Materials; Structural Health Monitoring; Bioinspired Smart Materials and Systems; Energy Harvesting; Emerging Technologies, V002T07A002, September 10–12, 2018
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2018-7958
https://doi.org/10.1115/SMASIS2018-7958
View Paper titled, Dynamics of Vibration Energy Harvester Governed by Gravity and Magnetic Force in a Rotating Wind Turbine Blade
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Topics: Blades, Dynamics (Mechanics), Energy harvesting, Gravity (Force), Magnetic fields, Vibration, Wind turbines, Disks, Computer software, Magnets
Proceedings Papers

Cross-Well Actuation of Bistable Structures Subjected to Noise Disturbance

Masoud Zarepoor, Onur Bilgen
Proc. ASME. SMASIS2017, Volume 2: Modeling, Simulation and Control of Adaptive Systems; Integrated System Design and Implementation; Structural Health Monitoring, V002T04A008, September 18–20, 2017
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2017-3751
https://doi.org/10.1115/SMASIS2017-3751
View Paper titled, Cross-Well Actuation of Bistable Structures Subjected to Noise Disturbance
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Topics: Noise (Sound), Stress, Actuators, Composite materials, Laminates, Shapes, Signals, Bending (Stress), Blades, Damping
Proceedings Papers

A Piezocomposite Rotor With Contactless Power and Data Transmission

Onur Bilgen
Proc. ASME. SMASIS2017, Volume 2: Modeling, Simulation and Control of Adaptive Systems; Integrated System Design and Implementation; Structural Health Monitoring, V002T04A001, September 18–20, 2017
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2017-3733
https://doi.org/10.1115/SMASIS2017-3733
View Paper titled, A Piezocomposite Rotor With Contactless Power and Data Transmission
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Topics: Rotors, Engineering prototypes, Composite materials, Design, Flight, Gas turbines, Industrial research, Marine propellers, Testing, Unmanned aerial vehicles
Proceedings Papers

Adaptive State Feedback to Maximize the Power Capture and Reduce the Tower Motion of Wind Turbine in Partial Loading Operation

Kaman Thapa Magar, Mark J. Balas
Proc. ASME. SMASIS2015, Volume 1: Development and Characterization of Multifunctional Materials; Mechanics and Behavior of Active Materials; Modeling, Simulation and Control of Adaptive Systems, V001T03A010, September 21–23, 2015
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2015-8872
https://doi.org/10.1115/SMASIS2015-8872
View Paper titled, Adaptive State Feedback to Maximize the Power Capture and Reduce the Tower Motion of Wind Turbine in Partial Loading Operation
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Topics: State feedback, Wind turbines, Wind velocity, Control equipment, Errors, Rotors, Adaptive control, Stability, State estimation
Proceedings Papers

Modeling and Control of a Continuously Variable Planetary Transmission for a Small Wind Turbine Drivetrain

Zhi Yang, Mahesh Krishnamurthy, Jose M. Garcia
Proc. ASME. SMASIS2013, Volume 2: Mechanics and Behavior of Active Materials; Structural Health Monitoring; Bioinspired Smart Materials and Systems; Energy Harvesting, V002T07A006, September 16–18, 2013
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2013-3067
https://doi.org/10.1115/SMASIS2013-3067
View Paper titled, Modeling and Control of a Continuously Variable Planetary Transmission for a Small Wind Turbine Drivetrain
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Topics: Control modeling, Wind turbines, Electromagnetic induction, Generators, Blades, Horizontal axis wind turbines, Matlab, Rotors, Turbines, Wind
Proceedings Papers

Operational Model Updating of Low-Order HAWT Models for Structural Health Monitoring Applications

Antonio Velazquez, R. Andrew Swartz
Proc. ASME. SMASIS2013, Volume 2: Mechanics and Behavior of Active Materials; Structural Health Monitoring; Bioinspired Smart Materials and Systems; Energy Harvesting, V002T05A010, September 16–18, 2013
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2013-3164
https://doi.org/10.1115/SMASIS2013-3164
View Paper titled, Operational Model Updating of Low-Order HAWT Models for Structural Health Monitoring Applications
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Topics: Horizontal axis wind turbines, Structural health monitoring, Computer-aided engineering, Wind turbines, Engines, Machinery, Modal assurance criterion, Optimization, Probability, Composite materials
Proceedings Papers

Aeroelastic Suppression of Wind Turbine Blade Using Trailing-Edge Flap

Nailu Li, Mark J. Balas
Proc. ASME. SMASIS2013, Volume 1: Development and Characterization of Multifunctional Materials; Modeling, Simulation and Control of Adaptive Systems; Integrated System Design and Implementation, V001T03A002, September 16–18, 2013
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2013-3014
https://doi.org/10.1115/SMASIS2013-3014
View Paper titled, Aeroelastic Suppression of Wind Turbine Blade Using Trailing-Edge Flap
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Topics: Blades, Wind turbines, Adaptive control, Stability, Flutter (Aerodynamics), Robustness, Simulation results, Spin (Aerodynamics), Spinning (Textile), Stress
Proceedings Papers

Adaptive Disturbance Tracking Control With Wind Speed Reduced Order State Estimation for Region II Control of Large Wind Turbines

Kaman S. Thapa Magar, Mark J. Balas, Susan A. Frost
Proc. ASME. SMASIS2012, Volume 1: Development and Characterization of Multifunctional Materials; Modeling, Simulation and Control of Adaptive Systems; Structural Health Monitoring, 329-333, September 19–21, 2012
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2012-7944
https://doi.org/10.1115/SMASIS2012-7944
View Paper titled, Adaptive Disturbance Tracking Control With Wind Speed Reduced Order State Estimation for Region II Control of Large Wind Turbines
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Topics: State estimation, Tracking control, Wind turbines, Wind velocity, Control equipment, State feedback, Matlab, Offshore wind turbines, Renewable energy, Simulation results
Proceedings Papers

Gyroscopic Effects of Horizontal Axis Wind Turbines Using Stochastic Aeroelasticity via Spinning Finite Elements

Antonio Velazquez, R. Andrew Swartz
Proc. ASME. SMASIS2012, Volume 1: Development and Characterization of Multifunctional Materials; Modeling, Simulation and Control of Adaptive Systems; Structural Health Monitoring, 823-831, September 19–21, 2012
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2012-8118
https://doi.org/10.1115/SMASIS2012-8118
View Paper titled, Gyroscopic Effects of Horizontal Axis Wind Turbines Using Stochastic Aeroelasticity via Spinning Finite Elements
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Topics: Aeroelasticity, Finite element analysis, Horizontal axis wind turbines, Spin (Aerodynamics), Spinning (Textile), Yaw, Blades, Rotors, Design, Wind
Proceedings Papers

Conductivity-Based Damage Detection in Carbon Fiber Composites

Bryan R. Loyola, Luciana Arronche, Valeria La Saponara, Kenneth J. Loh
Proc. ASME. SMASIS2012, Volume 1: Development and Characterization of Multifunctional Materials; Modeling, Simulation and Control of Adaptive Systems; Structural Health Monitoring, 671-678, September 19–21, 2012
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2012-7958
https://doi.org/10.1115/SMASIS2012-7958
View Paper titled, Conductivity-Based Damage Detection in Carbon Fiber Composites
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Topics: Carbon fibers, Composite materials, Damage, Electrical conductivity, Extended irreversible thermodynamics, Electrodes, Fibers, Nondestructive evaluation, Laminates, Fiber reinforced plastics
Proceedings Papers

Simultaneous Measurement of Deformation and Fracture of Composite Structures Using Fiber Bragg Grating Sensors

Hong-Il Kim, Jae-Hung Han, Hyung-Joon Bang, Soo-Hyun Kim, Bongwan Lee
Proc. ASME. SMASIS2011, ASME 2011 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, Volume 2, 465-471, September 18–21, 2011
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2011-5031
https://doi.org/10.1115/SMASIS2011-5031
View Paper titled, Simultaneous Measurement of Deformation and Fracture of Composite Structures Using Fiber Bragg Grating Sensors
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Topics: Composite materials, Deformation, Fiber Bragg gratings, Fracture (Materials), Fracture (Process), Sensors, Shapes, Signals, Aerodynamics, Deflection
Proceedings Papers

Tower Deflection Monitoring of a Wind Turbine Using an Array of Fiber Bragg Grating Sensors

Hyung-Joon Bang, Hong-Il Kim, Moonseok Jang, Jae-Hung Han
Proc. ASME. SMASIS2011, ASME 2011 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, Volume 2, 473-479, September 18–21, 2011
Publisher: American Society of Mechanical Engineers
Paper No: SMASIS2011-5033
https://doi.org/10.1115/SMASIS2011-5033
View Paper titled, Tower Deflection Monitoring of a Wind Turbine Using an Array of Fiber Bragg Grating Sensors
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Topics: Deflection, Fiber Bragg gratings, Sensors, Wind turbines, Shapes, Blades, Displacement, Finite element model