Quasi-periodic aeroelastic response analysis of an airfoil with external store by incremental harmonic balance method

This paper presents an investigation on the nonlinear aeroelastic system of an airfoil with external store by incremental harmonic balance (IHB) method. Besides solving limit cycle (LC) solutions, the IHB method is implemented to obtain quasi-periodic (QP) solutions by introducing multiple irreducib...

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Veröffentlicht in:	International journal of non-linear mechanics 2018-04, Vol.100, p.10-19
Hauptverfasser:	Liu, G., Lv, Z.R., Liu, J.K., Chen, Y.M.
Format:	Artikel
Sprache:	eng
Schlagworte:	Aerodynamics Aeroelastic Aeroelasticity Airfoil/store Dynamical systems Hopf bifurcation IHB method Incremental harmonic balance method Nonlinear systems Quasi-periodic Steady state
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