Nonlinear forced vibrations of FGM sandwich cylindrical shells with porosities on an elastic substrate
Sign Up to like & getrecommendations! Published in 2021 at "Nonlinear Dynamics"
DOI: 10.1007/s11071-021-06358-7
Abstract: The nonlinear forced vibrations of functionally graded material (FGM) sandwich cylindrical shells with porosities on an elastic substrate are studied. A step function and a porosity volume fraction are introduced to describe the porosities in… read more here.
Keywords: forced vibrations; fgm sandwich; cylindrical shells; sandwich cylindrical ... See more keywords
Free vibration and transient dynamic response of functionally graded sandwich plates with power-law nonhomogeneity by the scaled boundary finite element method
Sign Up to like & getrecommendations! Published in 2021 at "Computer Methods in Applied Mechanics and Engineering"
DOI: 10.1016/j.cma.2021.113665
Abstract: Abstract Functionally graded materials have widespread applications for the practical engineering and industry of design and development. In the present work, free vibration and transient dynamic behaviors of functionally graded material (FGM) sandwich plates are… read more here.
Keywords: sandwich plates; functionally graded; transient dynamic; fgm sandwich ... See more keywords
Thermal buckling analyses of FGM sandwich plates using the improved radial point interpolation mesh-free method
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DOI: 10.1016/j.compstruct.2017.06.054
Abstract: Abstract This study reports thermal buckling analyses of functionally graded material (FGM) sandwich plates using an improved mesh-free radial point interpolation method (RPIM). The buckling formulation of FGM sandwich plates is derived from the improved… read more here.
Keywords: sandwich plates; fgm sandwich; thermal buckling; mesh free ... See more keywords
Buckling analysis of porous FGM sandwich plates under various types nonuniform edge compression based on higher order shear deformation theory
Sign Up to like & getrecommendations! Published in 2020 at "Composite Structures"
DOI: 10.1016/j.compstruct.2020.112597
Abstract: Abstract This study intends to model the effect of porosity type defect and analyze the consequences of porosity on the buckling characteristic of various types of FGM sandwich combinations. Here, we consider four types of… read more here.
Keywords: sandwich plates; various types; porosity; fgm sandwich ... See more keywords