Flutter suppression of thin airfoils using active acoustic excitations

DOI10.2514/3.11632zbMath0771.76008OpenAlexW2014922339MaRDI QIDQ5285485

Pong-Jeu Lu, Li-Jeng Huang

Publication date: 29 June 1993

Published in: AIAA Journal (Search for Journal in Brave)

Full work available at URL: https://doi.org/10.2514/3.11632

zbMATH Keywords

feedback controlKutta conditionoscillating thin airfoils\(V-g\) and root-locus methodssimple harmonic acoustic excitation

Mathematics Subject Classification ID

Fluid-solid interactions (including aero- and hydro-elasticity, porosity, etc.) (74F10) Hydro- and aero-acoustics (76Q05) Jets and cavities, cavitation, free-streamline theory, water-entry problems, airfoil and hydrofoil theory, sloshing (76B10)

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