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Keywords: limit cycle oscillation
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Journal Articles

Influence of Bistable Plunge Stiffness on Nonlinear Airfoil Flutter

Renan F. Corrêa, Flávio D. Marques
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. June 2021, 16(6): 061004.
Paper No: CND-20-1453
https://doi.org/10.1115/1.4050792
Published Online: April 22, 2021
... in oscillation amplitudes. Furthermore, the hardening effect in pitching motion reduces the limit cycle oscillation (LCO) amplitudes and also delays the occurrence of the snap-through. References [1] Dowell , E. H. , Edwards , J. , and Strganac , T. , 2003 , “ Nonlinear...
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Topics: Airfoils, Bifurcation, Equilibrium (Physics), Flutter (Aerodynamics), Hardening, Limit cycles, Oscillations, Springs, Stiffness, Potential energy
Journal Articles

Wiener–Askey and Wiener–Haar Expansions for the Analysis and Prediction of Limit Cycle Oscillations in Uncertain Nonlinear Dynamic Friction Systems

Lyes Nechak, Sébastien Berger, Evelyne Aubry
Journal: Journal of Computational and Nonlinear Dynamics
Publisher: ASME
Article Type: Research-Article
J. Comput. Nonlinear Dynam. April 2014, 9(2): 021007.
Paper No: CND-12-1059
https://doi.org/10.1115/1.4024851
Published Online: September 25, 2013
... online September 25, 2013. Assoc. Editor: D. Dane Quinn. 20 04 2012 08 05 2013 This paper is devoted to the robust modeling and prediction of limit cycle oscillations in nonlinear dynamic friction systems with a random friction coefficient. In recent studies, the Wiener–Askey...
View Article titled, Wiener–Askey and Wiener–Haar Expansions for the Analysis and Prediction of <span class="search-highlight">Limit</span> <span class="search-highlight">Cycle</span> <span class="search-highlight">Oscillations</span> in Uncertain Nonlinear Dynamic Friction Systems
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Topics: Bifurcation, Chaos, Friction, Limit cycles, Modeling, Oscillations, Polynomials, Vibration, Sliding friction, Displacement