Articles with "shallow shell" as a keyword



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Metastable nonlinear vibrations: Third chaos of bistable asymmetric composite laminated square shallow shell under foundation excitation

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Published in 2021 at "Composite Structures"

DOI: 10.1016/j.compstruct.2020.112966

Abstract: Abstract The occurrence conditions of the metastable chaotic vibrations are firstly studied in the bistable asymmetric composite laminated square shallow shell under the foundation excitation. The metastable chaos is observed in the vibration experiments of… read more here.

Keywords: composite laminated; shallow shell; asymmetric composite; bistable asymmetric ... See more keywords
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Free Vibration Analysis of the Unified Functionally Graded Shallow Shell with General Boundary Conditions

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Published in 2017 at "Shock and Vibration"

DOI: 10.1155/2017/7025190

Abstract: The free vibration analysis of the functionally graded (FG) double curved shallow shell structures with general boundary conditions is investigated by an improved Fourier series method (IFSM). The material properties of FG structures are assumed… read more here.

Keywords: vibration analysis; boundary conditions; vibration; shallow shell ... See more keywords