Geometrically nonlinear vibrations of FG-GPLRC cylindrical panels with cutout based on HSDT and mixed formulation: a novel variational approach

Based on Reddy’s third-order shear deformation theory and mixed formulation, a new numerical approach in the variational framework is developed to analyze the geometrically nonlinear free vibration behavior of cylindrical panels having cutouts with various shapes (e.g., square, circular, elliptical)...

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Veröffentlicht in:Acta mechanica 2021-09, Vol.232 (9), p.3417-3439
Hauptverfasser: Ansari, R., Hassani, R., Hasrati, E., Rouhi, H.
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Sprache:eng
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