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Journal Articles

Stability Analysis of Nonlinear Rotating Systems Using Lyapunov Characteristic Exponents Estimated From Multibody Dynamics

Gianni Cassoni, Andrea Zanoni, Aykut Tamer, Pierangelo Masarati
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. August 2023, 18(8): 081002.
Paper No: CND-22-1253
https://doi.org/10.1115/1.4056591
Published Online: May 4, 2023
View Article titled, Stability Analysis of Nonlinear Rotating Systems Using Lyapunov Characteristic Exponents Estimated From Multibody Dynamics
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Topics: Blades, Dampers, Resonance, Rotors, Stability, Time series, Isotropy, Multibody dynamics, Rotation
Journal Articles

Modeling and Parameter Identification for a Flexible Rotor With Impacts

Stefan Holzinger, Manuel Schieferle, Christoph Gutmann, Manfred Hofer, Johannes Gerstmayr
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. May 2022, 17(5): 051008.
Paper No: CND-21-1321
https://doi.org/10.1115/1.4053560
Published Online: March 14, 2022
View Article titled, Modeling and Parameter Identification for a Flexible Rotor With Impacts
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Topics: Blades, Damping, Modeling, Rotors, Stiffness, Optimization, Bearings
Journal Articles

Nonlinear Dynamics of a Rotary Energy Harvester With a Double Frequency Up-Conversion Mechanism

Saman Nezami, Soobum Lee
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. September 2020, 15(9): 091011.
Paper No: CND-19-1490
https://doi.org/10.1115/1.4047238
Published Online: July 16, 2020
View Article titled, Nonlinear Dynamics of a Rotary Energy Harvester With a Double Frequency Up-Conversion Mechanism
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Topics: Blades, Disks, Energy harvesting, Magnets, Kinetic energy, Vibration, Gravity (Force), Rotation
Journal Articles

Parametric Instability and Localization of Vibrations in Three-Blade Wind Turbines

Takashi Ikeda, Yuji Harata, Yukio Ishida
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. July 2018, 13(7): 071001.
Paper No: CND-17-1297
https://doi.org/10.1115/1.4039899
Published Online: May 17, 2018
View Article titled, Parametric Instability and Localization of Vibrations in Three-Blade Wind Turbines
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Topics: Blades, Vibration, Wind turbines, Frequency response, Equations of motion, Excitation
Journal Articles

Chaotic Motion in a Flexible Rotating Beam and Synchronization

B. Sandeep Reddy, Ashitava Ghosal
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Technical Briefs
J. Comput. Nonlinear Dynam. July 2017, 12(4): 044505.
Paper No: CND-16-1537
https://doi.org/10.1115/1.4035825
Published Online: February 8, 2017
View Article titled, Chaotic Motion in a Flexible Rotating Beam and Synchronization
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Topics: Blades, Chaos, Chaos synchronization, Computer simulation, Control equipment, Errors, Rotating beams, Stability, Synchronization, Wind turbines
Journal Articles

Adaptive Microslip Projection for Reduction of Frictional and Contact Nonlinearities in Shrouded Blisks

Mainak Mitra, Stefano Zucca, Bogdan I. Epureanu
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. July 2016, 11(4): 041016.
Paper No: CND-15-1104
https://doi.org/10.1115/1.4033003
Published Online: May 12, 2016
View Article titled, Adaptive Microslip Projection for Reduction of Frictional and Contact Nonlinearities in Shrouded Blisks
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Topics: Amperes, Boundary-value problems, Damping, Errors, Resonance, Dynamics (Mechanics), Blades, Friction, Excitation, Stiffness
Journal Articles

Aeroelastic Tailoring of Helicopter Blades

Donatien Cornette, Benjamin Kerdreux, Guilhem Michon, Yves Gourinat
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. November 2015, 10(6): 061001.
Paper No: CND-14-1073
https://doi.org/10.1115/1.4027717
Published Online: November 1, 2015
View Article titled, Aeroelastic Tailoring of Helicopter Blades
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Topics: Blades, Couplings, Stress, Torsion, Stiffness
Journal Articles

Nonlinear Dynamics of a Rotating Flexible Link

B. Sandeep Reddy, Ashitava Ghosal
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. November 2015, 10(6): 061014.
Paper No: CND-14-1151
https://doi.org/10.1115/1.4028929
Published Online: November 1, 2015
View Article titled, Nonlinear Dynamics of a Rotating Flexible Link
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Topics: Chaos, Computer simulation, Deformation, Flow (Dynamics), Nonlinear dynamics, Wind turbines, Blades, Stiffness, Vibration, Damping
Journal Articles

Stochastic Model for Aerodynamic Force Dynamics on Wind Turbine Blades in Unsteady Wind Inflow

M. R. Luhur, J. Peinke, M. Kühn, M. Wächter
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. July 2015, 10(4): 041010.
Paper No: CND-14-1048
https://doi.org/10.1115/1.4028963
Published Online: July 1, 2015
View Article titled, Stochastic Model for Aerodynamic Force Dynamics on Wind Turbine Blades in Unsteady Wind Inflow
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Topics: Aerodynamics, Blades, Boundary element methods, Drag (Fluid dynamics), Dynamics (Mechanics), Fluid-dynamic forces, Inflow, Wind, Wind turbines, Airfoils
Journal Articles

Composed Fluid–Structure Interaction Interface for Horizontal Axis Wind Turbine Rotor

Dubravko Matijašević, Zdravko Terze, Milan Vrdoljak
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. July 2015, 10(4): 041009.
Paper No: CND-14-1044
https://doi.org/10.1115/1.4029749
Published Online: July 1, 2015
View Article titled, Composed Fluid–Structure Interaction Interface for Horizontal Axis Wind Turbine Rotor
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Topics: Blades, Displacement, Finite element methods, Fluid structure interaction, Fluids, Stress, Interpolation, Rotors, Horizontal axis wind turbines
Journal Articles

Nonlinear Response of Wind Turbines Under Wind and Seismic Excitations With Soil–Structure Interaction

Evangelos J. Sapountzakis, Ioannis C. Dikaros, Andreas E. Kampitsis, Angeliki D. Koroneou
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. July 2015, 10(4): 041007.
Paper No: CND-13-1308
https://doi.org/10.1115/1.4027697
Published Online: July 1, 2015
View Article titled, Nonlinear Response of Wind Turbines Under Wind and Seismic Excitations With Soil–Structure Interaction
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Topics: Excitation, Soil, Stress, Wind, Wind turbines, Blades, Earthquakes, Dynamic analysis, Displacement, Boundary element methods
Journal Articles

Assessing the Importance of Geometric Nonlinear Effects in the Prediction of Wind Turbine Blade Loads

D. I. Manolas, V. A. Riziotis, S. G. Voutsinas
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. July 2015, 10(4): 041008.
Paper No: CND-14-1033
https://doi.org/10.1115/1.4027684
Published Online: July 1, 2015
View Article titled, Assessing the Importance of Geometric Nonlinear Effects in the Prediction of Wind Turbine Blade Loads
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Topics: Blades, Deflection, Stress, Torsion, Wind turbines, Modeling, Inflow, Wind velocity
Journal Articles

Bioaeroservoelastic Analysis of Involuntary Rotorcraft-Pilot Interaction

Pierangelo Masarati, Giuseppe Quaranta
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. July 2014, 9(3): 031009.
Paper No: CND-13-1182
https://doi.org/10.1115/1.4025354
Published Online: February 13, 2014
View Article titled, Bioaeroservoelastic Analysis of Involuntary Rotorcraft-Pilot Interaction
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Topics: Biomechanics, Dynamics (Mechanics), Muscle, Rotation, Rotors, Transfer functions, Vehicles, Stress, Mechanical admittance, Blades
Journal Articles

Integration of Nonlinear Models of Flexible Body Deformation in Multibody System Dynamics

Martin Schulze, Stefan Dietz, Bernhard Burgermeister, Andrey Tuganov, Holger Lang, Joachim Linn, Martin Arnold
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. January 2014, 9(1): 011012.
Paper No: CND-12-1191
https://doi.org/10.1115/1.4025279
Published Online: October 14, 2013
View Article titled, Integration of Nonlinear Models of Flexible Body Deformation in Multibody System Dynamics
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Topics: Blades, Deformation, Jacobian matrices, Multibody systems, Simulation, Wind turbines, Computer software, Rotors, Equations of motion, Approximation
Journal Articles

A Continuum Based Three-Dimensional Modeling of Wind Turbine Blades

Ahmed H. Bayoumy, Ayman A. Nada, Said M. Megahed
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. July 2013, 8(3): 031004.
Paper No: CND-11-1237
https://doi.org/10.1115/1.4007798
Published Online: October 30, 2012
View Article titled, A Continuum Based Three-Dimensional Modeling of Wind Turbine Blades
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Topics: Blades, Wind turbines, Airfoils
Journal Articles

Modeling of Cross-Coupling Responses on Hingeless Helicopters via Gyroscopic Effect

Tak Kit Lau, Yun-hui Liu
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Technical Briefs
J. Comput. Nonlinear Dynam. April 2012, 7(2): 024501.
https://doi.org/10.1115/1.4005473
Published Online: January 6, 2012
View Article titled, Modeling of Cross-Coupling Responses on Hingeless Helicopters via Gyroscopic Effect
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Topics: Aerodynamics, Angular momentum, Blades, Helicopters, Modeling, Rotors, Servomechanisms, Spin (Aerodynamics), Dynamics (Mechanics), Couplings
Journal Articles

Numerical Investigation of Abradable Coating Removal in Aircraft Engines Through Plastic Constitutive Law

M. Legrand, A. Batailly, C. Pierre
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research Papers
J. Comput. Nonlinear Dynam. January 2012, 7(1): 011010.
https://doi.org/10.1115/1.4004951
Published Online: September 26, 2011
View Article titled, Numerical Investigation of Abradable Coating Removal in Aircraft Engines Through Plastic Constitutive Law
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Topics: Blades, Coatings, Constitutive equations, Coating processes, Aircraft engines
Journal Articles

Analysis of the Frictional Vibration of a Cleaning Blade in Laser Printers Based on a Two-Degree-Of-Freedom Model

Go Kono, Yoshinori Inagaki, Hiroshi Yabuno, Tsuyoshi Nohara, Minoru Kasama
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research Papers
J. Comput. Nonlinear Dynam. January 2012, 7(1): 011006.
https://doi.org/10.1115/1.4004469
Published Online: August 15, 2011
View Article titled, Analysis of the Frictional Vibration of a Cleaning Blade in Laser Printers Based on a Two-Degree-Of-Freedom Model
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Topics: Bifurcation, Blades, Friction, Lasers, Stability, Vibration, Equilibrium (Physics), Damping
Journal Articles

Determination of Modal Parameters in Complex Nonlinear Systems

Peter F. Skjoldan, Olivier A. Bauchau
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research Papers
J. Comput. Nonlinear Dynam. July 2011, 6(3): 031017.
https://doi.org/10.1115/1.4002975
Published Online: March 2, 2011
View Article titled, Determination of Modal Parameters in Complex Nonlinear Systems
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Topics: Damping, Excitation, Nonlinear systems, Rotors, Signals, Stability, Wind turbines, Signal synthesis, Blades, Linear systems
Journal Articles

Computation of the Optimal Normal Load for a Mistuned and Frictionally Damped Bladed Disk Assembly Under Different Types of Excitation

Douksoon Cha, Alok Sinha
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research Papers
J. Comput. Nonlinear Dynam. April 2011, 6(2): 021012.
https://doi.org/10.1115/1.4002515
Published Online: November 15, 2010
View Article titled, Computation of the Optimal Normal Load for a Mistuned and Frictionally Damped Bladed Disk Assembly Under Different Types of Excitation
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Topics: Blades, Dampers, Disks, Excitation, Friction, Stress, White noise, Manufacturing, Statistics