Forced vibrations of fluid-conveyed double piezoelectric functionally graded micropipes subjected to moving load
Sign Up to like & getrecommendations! Published in 2017 at "Microfluidics and Nanofluidics"
DOI: 10.1007/s10404-017-1963-y
Abstract: This article is aimed to study the forced vibrations of double piezoelectric functionally graded material micropipes conveying fluid carrying a moving load based on the flexoelectricity theory and modified couple stress theory. The two micropipes… read more here.
Keywords: moving load; functionally graded; forced vibrations; double piezoelectric ... See more keywords
Nonlinear forced vibrations of FGM sandwich cylindrical shells with porosities on an elastic substrate
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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
Bifurcations and chaotic forced vibrations of cantilever beams with breathing cracks
Sign Up to like & getrecommendations! Published in 2019 at "Engineering Fracture Mechanics"
DOI: 10.1016/j.engfracmech.2019.03.021
Abstract: Abstract Finite-degrees-of-freedom nonlinear dynamical system, which describes the forced vibrations of the beams with two breathing cracks, is derived. The cracks are spaced at the opposite sides of the beam. The Galerkin method is applied… read more here.
Keywords: forced vibrations; chaotic forced; chaotic vibrations; breathing cracks ... See more keywords