Analytical modeling of nonlinear vibrations in a 2-DOF airfoil device based on an unsteady flow model

DOI10.1007/s11071-017-3879-1zbMath1390.74081OpenAlexW2766197019MaRDI QIDQ1640188

Najmeh Aliakbari, Hamid Moeenfard

Publication date: 14 June 2018

Published in: Nonlinear Dynamics (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.1007/s11071-017-3879-1

zbMATH Keywords

limit cycle oscillationsnonlinear vibrationflutter speedmultiple timescales perturbation techniquepitch and plunge DOFunsteady flow model

Mathematics Subject Classification ID

Vibrations in dynamical problems in solid mechanics (74H45)

Cites Work

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• An analytical and experimental investigation into limit-cycle oscillations of an aeroelastic system
• Control of limit cycle oscillations of a two-dimensional aeroelastic system
• Multiple time scale analysis of aircraft longitudinal dynamics with aerodynamic vectoring
• Nonlinear response of a parametrically excited system using higher-order method of multiple scales
• Bifurcation equations through multiple-scales analysis for a continuous model of a planar beam
• Some research perspectives in galloping phenomena: critical conditions and post-critical behavior

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