Experimental and numerical investigation of nonlinear dynamics and snap-through boundaries of post-buckled laminated composite plates

Thermally-buckled composite panels of high-speed aircraft may experience dynamic snap-through due to aerodynamic loading, which can accelerate damage growth. Therefore, understanding post-buckled dynamic responses can be an important step in developing reliable simulation tools to predict consequent...

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Veröffentlicht in:	Journal of sound and vibration 2019-01, Vol.439, p.362-387
Hauptverfasser:	Kim, Han-Gyu, Wiebe, Richard
Format:	Artikel
Sprache:	eng
Schlagworte:	Aerodynamic loads Aircraft components Boundaries Classical laminated plate theory Composite structures Computer simulation Damping Digital image correlation Dynamic models Experimental nonlinear dynamics Finite element analysis Finite element method Laminated plate theory Nonlinear dynamics Numerical analysis Parameter sensitivity Post-buckled laminated composite plate Propagation Rayleigh damping Robustness (mathematics) Simulation Snap-through boundary Structural damage
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