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Journal Articles

Large Eddy Simulation of the Layout Effects on Wind Farm Performance Coupling With Wind Turbine Control Strategies

Chunlei Wu, Qiang Wang, Renyu Yuan, Kun Luo, Jianren Fan
Journal: Journal of Energy Resources Technology
Article Type: Research Papers
J. Energy Resour. Technol. May 2022, 144(5): 051304.
Paper No: JERT-21-1984
DOI: https://doi.org/10.1115/1.4053645
Published Online: February 21, 2022
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Topics: Turbines, Wind farms, Wind turbines, Large eddy simulation, Simulation, Actuators
Journal Articles

Developing the Actuator Disk Model to Predict the Fluid–Structure Interaction in Numerical Simulation of Multimegawatt Wind Turbine Blades

Ali Behrouzifar, Masoud Darbandi
Journal: Journal of Energy Resources Technology
Article Type: Research Papers
J. Energy Resour. Technol. March 2020, 142(3): 031204.
Paper No: JERT-19-1311
DOI: https://doi.org/10.1115/1.4044576
Published Online: September 6, 2019
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Topics: Blades, Deflection, Fluid structure interaction, Rotors, Wind turbines, Actuators, Disks, Wind velocity
Journal Articles

Vertical Axis Wind Turbine Aerodynamics: Summary and Review of Momentum Models

Amin A. Mohammed, Hassen M. Ouakad, Ahmet Z. Sahin, Haitham M. S. Bahaidarah
Journal: Journal of Energy Resources Technology
Article Type: Review Articles
J. Energy Resour. Technol. May 2019, 141(5): 050801.
Paper No: JERT-18-1795
DOI: https://doi.org/10.1115/1.4042643
Published Online: February 18, 2019
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Topics: Actuators, Aerodynamics, Blades, Disks, Momentum, Rotors, Turbines, Vertical axis wind turbines, Flow (Dynamics)
Journal Articles

Weighted Least Squares Approach for an Adaptive Aerodynamic Engineered Structure With Twist Transformation

Fuzhao Mou, Hamid Khakpour Nejadkhaki, Aaron Estes, John F. Hall
Journal: Journal of Energy Resources Technology
Article Type: Research-Article
J. Energy Resour. Technol. May 2019, 141(5): 051207.
Paper No: JERT-18-1502
DOI: https://doi.org/10.1115/1.4042642
Published Online: February 18, 2019
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Topics: Actuators, Blades, Stiffness, Wind velocity, Design, Optimization
Journal Articles

An Investigation of Wind Farm Power Production for Various Atmospheric Boundary Layer Heights

A. Al Sam, R. Szasz, J. Revstedt
Journal: Journal of Energy Resources Technology
Article Type: Research-Article
J. Energy Resour. Technol. September 2017, 139(5): 051216.
Paper No: JERT-16-1437
DOI: https://doi.org/10.1115/1.4037311
Published Online: August 16, 2017
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Topics: Boundary layers, Energy generation, Flow (Dynamics), Large eddy simulation, Pressure, Turbines, Turbulence, Wind, Wind farms, Wind turbines
Journal Articles

Shape Morphing Mechanism for Improving Wind Turbines Performance

Jesus Alejandro Franco, Juan Carlos Jauregui, Andres Carbajal, Manuel Toledano-Ayala
Journal: Journal of Energy Resources Technology
Article Type: Research-Article
J. Energy Resour. Technol. September 2017, 139(5): 051214.
Paper No: JERT-16-1450
DOI: https://doi.org/10.1115/1.4036724
Published Online: June 8, 2017
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Topics: Algorithms, Blades, Engineering prototypes, Stress, Wind turbines, Shapes, Wind velocity, Rotors, Design, Airfoils
Journal Articles

Laboratory Simulation of Drill Bit Dynamics Using a Model-Based Servohydraulic Controller

David W. Raymond, M. A. Elsayed, Yarom Polsky, Scott S. Kuszmaul
Journal: Journal of Energy Resources Technology
Article Type: Research Papers
J. Energy Resour. Technol. December 2008, 130(4): 043103.
DOI: https://doi.org/10.1115/1.3000142
Published Online: November 24, 2008
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Topics: Bits (Tools), Control equipment, Drill strings, Drilling, Dynamics (Mechanics), Simulation, Vibration, Displacement, Actuators, Rocks
Journal Articles

An Innovative Ultradeepwater Subsea Blowout Preventer Control System Using Shape-Memory Alloy Actuators

Gangbing Song, Ziping Hu, Kai Sun, Ning Ma, Michael J. Economides, Samuel G. Robello, Christine Ehlig-Economides
Journal: Journal of Energy Resources Technology
Article Type: Research Papers
J. Energy Resour. Technol. September 2008, 130(3): 033101.
DOI: https://doi.org/10.1115/1.2955558
Published Online: August 11, 2008
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Topics: Actuators, Control systems, Engineering prototypes, Ocean engineering, Reliability, Shape memory alloys, Wire, Drilling, Nickel titanium alloys, Temperature
Journal Articles

Control of Marine Structures

E. R. Jefferys, E. Mavrommatakis
Journal: Journal of Energy Resources Technology
Article Type: Research Papers
J. Energy Resour. Technol. December 1984, 106(4): 399–404.
DOI: https://doi.org/10.1115/1.3231098
Published Online: December 1, 1984
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Topics: Marine structures, Actuators, Control equipment, Control theory, Design methodology, Equations of motion