Free vibration of rotating pretwisted FG-GRC sandwich conical shells in thermal environment using HSDT
Sign Up to like & getrecommendations! Published in 2020 at "Composite Structures"
DOI: 10.1016/j.compstruct.2020.113144
Abstract: Abstract The free vibration behavior of rotating pretwisted sandwich conical shell panels with functionally graded graphene-reinforced composite (FG-GRC) face sheets and homogenous core is investigated in uniform thermal environment using finite element method in conjunction… read more here.
Keywords: environment using; rotating pretwisted; face sheets; thermal environment ... See more keywords
Study on dynamic instability characteristics of functionally graded material sandwich conical shells with arbitrary boundary conditions
Sign Up to like & getrecommendations! Published in 2021 at "Mechanical Systems and Signal Processing"
DOI: 10.1016/j.ymssp.2020.107438
Abstract: Abstract This paper presents analytical studies on the dynamic instability of functionally graded material (FGM) sandwich conical shell subjected to time dependent periodic parametric axial and lateral load. In the analysis, four kinds of sandwich… read more here.
Keywords: functionally graded; conical shell; shell; dynamic instability ... See more keywords
A nondestructive approach to predict buckling load of composite lattice-core sandwich conical shells based on vibration correlation technique
Sign Up to like & getrecommendations! Published in 2022 at "Journal of Sandwich Structures and Materials"
DOI: 10.1177/10996362221122020
Abstract: In this paper the vibration correlation technique (VCT) has been used as a nondestructive method for predicting the buckling load of the composite lattice-core sandwich conical shells. This technique is capable of predicting the buckling… read more here.
Keywords: composite lattice; lattice core; sandwich conical; load ... See more keywords