Numerical studies of a non-linear aeroelastic system with plunging and pitching freeplays in supersonic/hypersonic regimes

Aerospace Science and Technology

Volumn 11, Issue 5, 2007, Pages 405-418

  Abbas, Laith K ^a   Chen, Q ^a   O'Donnell, K ^b   Valentine, D ^b   Marzocca, P ^b  

^a NANJING UNIVERSITY OF AERONAUTICS AND ASTRONAUTICS   (China)

^b Clarkson University   (United States)

Author keywords

Double wedge airfoils; Freeplay; LCO; Non linear aerodynamic stiffness and damping

Indexed keywords

COMPUTER SIMULATION; CONTROL NONLINEARITIES; HYPERSONIC AERODYNAMICS; NONLINEAR SYSTEMS; NUMERICAL METHODS; STIFFNESS;

DOUBLE-WEDGE AIRFOILS; FREEPLAY; LCO; NON-LINEAR AERODYNAMIC STIFFNESS AND DAMPING;

FLUTTER (AERODYNAMICS);

EID: 34249309599     PISSN: 12709638     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.ast.2007.02.007     Document Type: Article

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