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Proceedings Papers

Real-Time Model Updating Algorithm for Structures Experiencing High-Rate Dynamic Events

Seong Hyeon Hong, Claire Drnek, Austin Downey, Yi Wang, Jacob Dodson
Proc. ASME. SMASIS2020, ASME 2020 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T03A018, September 15, 2020
Paper No: SMASIS2020-2439
DOI: https://doi.org/10.1115/SMASIS2020-2439
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Topics: Algorithms, Finite element analysis, Adaptive structures, Rollers, Cantilever beams, Dynamics (Mechanics), Modal analysis, Signals, State estimation, Vehicles
Proceedings Papers

Optimization of Rapid State Estimation in Structures Subjected to High-Rate Boundary Change

James Scheppegrell, Adriane G. Moura, Jacob Dodson, Austin Downey
Proc. ASME. SMASIS2020, ASME 2020 Conference on Smart Materials, Adaptive Structures and Intelligent Systems, V001T05A008, September 15, 2020
Paper No: SMASIS2020-2306
DOI: https://doi.org/10.1115/SMASIS2020-2306
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Topics: Optimization, State estimation, Frequency response, Air Force, Boundary-value problems, Computer simulation, Errors, Oscillations, Sensors, Vehicles
Proceedings Papers

Sensorless Method for Switching Energy Harvester Based on Self-Sensing Approach

Y. Yamamoto, K. Asahina, K. Yoshimizu, K. Makihara
Proc. ASME. SMASIS2016, Volume 2: Modeling, Simulation and Control; Bio-Inspired Smart Materials and Systems; Energy Harvesting, V002T07A005, September 28–30, 2016
Paper No: SMASIS2016-9116
DOI: https://doi.org/10.1115/SMASIS2016-9116
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Topics: Energy harvesting, Transducers, Vibration, Switches, Sensors, Circuits, Displacement, State estimation, Waves, Accelerometers
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
Paper No: SMASIS2015-8872
DOI: https://doi.org/10.1115/SMASIS2015-8872
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Topics: State feedback, Wind turbines, Wind velocity, Control equipment, Errors, Rotors, Adaptive control, Stability, State estimation
Proceedings Papers

Adaptive Control of Nonminimum Phase Systems Using Sensor Blending With Application to Launch Vehicle Control

Mark J. Balas
Proc. ASME. SMASIS2012, Volume 1: Development and Characterization of Multifunctional Materials; Modeling, Simulation and Control of Adaptive Systems; Structural Health Monitoring, 259-270, September 19–21, 2012
Paper No: SMASIS2012-7921
DOI: https://doi.org/10.1115/SMASIS2012-7921
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Topics: Adaptive control, Sensors, Vehicles, Control equipment, Dynamics (Mechanics), Fractals, Sloshing, Filters, Pendulums, Control algorithms
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
Paper No: SMASIS2012-7944
DOI: https://doi.org/10.1115/SMASIS2012-7944
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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

Integrated Structural Damage Assessment, Motion Planning, and Decision-Making for Distressed Aircraft Under Uncertainty

Israel Lopez, Nesrin Sarigul-Klijn
Proc. ASME. SMASIS2009, Volume 2: Multifunctional Materials; Enabling Technologies and Integrated System Design; Structural Health Monitoring/NDE; Bio-Inspired Smart Materials and Structures, 499-509, September 21–23, 2009
Paper No: SMASIS2009-1315
DOI: https://doi.org/10.1115/SMASIS2009-1315
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Topics: Aircraft, Damage assessment, Decision making, Path planning, Uncertainty, Failure, Emergencies, Trajectories (Physics), Damage, Dynamics (Mechanics)
Proceedings Papers

On-Line Time-Series Damage State Estimation Using Correlation Analysis and Ultrasonic Broadband Active Sensing

Subhasish Mohanty, Jun Wei, Aditi Chattopadhyay, Pedro Peralta
Proc. ASME. SMASIS2009, Volume 2: Multifunctional Materials; Enabling Technologies and Integrated System Design; Structural Health Monitoring/NDE; Bio-Inspired Smart Materials and Structures, 581-588, September 21–23, 2009
Paper No: SMASIS2009-1432
DOI: https://doi.org/10.1115/SMASIS2009-1432
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Topics: Damage, State estimation, Time series, Noise (Sound), Errors, Fatigue, Fracture (Materials), Scalars, Sensors, Signals
Proceedings Papers

On-Line Life Prediction of a Structural Hotspot

Subhasish Mohanty, Aditi Chattopadhyay, Pedro Peralta
Proc. ASME. SMASIS2008, Smart Materials, Adaptive Structures and Intelligent Systems, Volume 2, 297-304, October 28–30, 2008
Paper No: SMASIS2008-646
DOI: https://doi.org/10.1115/SMASIS2008-646
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Topics: Aerospace industry, Damage, Engineering models, Fracture mechanics, Physics, Reliability, Service life (Equipment), State estimation, Structural elements (Construction)