Magneto-electro-elastic analysis of piezoelectric–flexoelectric nanobeams rested on silica aerogel foundation
Sign Up to like & getrecommendations! Published in 2019 at "Engineering with Computers"
DOI: 10.1007/s00366-019-00869-z
Abstract: This article explores that the study on bending of magneto-electric-elastic nanobeams relies on nonlocal elasticity theory. The Vlasov’s model foundation utilizes the silica aerogel foundation. The guiding expressions of nonlocal nanobeams in the considered framework… read more here.
Keywords: electro elastic; foundation; silica aerogel; aerogel foundation ... See more keywords
Multiple crossing points of Lamb wave propagating in a magneto-electro-elastic composite plate
Sign Up to like & getrecommendations! Published in 2021 at "Archive of Applied Mechanics"
DOI: 10.1007/s00419-021-01927-z
Abstract: This article is concerned with the propagation of guided type-Lamb waves in a magneto-electro-elastic composite plate. As a numerical method, the ordinary differential equation with the Thomson Haskell parameterization of Stroh formalism is employed to… read more here.
Keywords: electro elastic; elastic composite; multiple crossing; magneto electro ... See more keywords
Parametric modeling of a novel longitudinal vibration-based energy harvester using magneto-electro-elastic materials
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DOI: 10.1007/s00542-017-3402-0
Abstract: Abstract In this paper, the use of magneto-electro-elastic (MEE) composites is proposed for vibration-based energy harvesting applications as an approach to enhance the harvested electrical power density in order to create self-powering systems which are… read more here.
Keywords: vibration; energy harvester; magneto electro; energy ... See more keywords
Size-dependent static stability of magneto-electro-elastic CNT/MT-based composite nanoshells under external electric and magnetic fields
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DOI: 10.1007/s00542-017-3440-7
Abstract: In this paper, a modified shell model is developed for the buckling behavior of smart composite nanotubes under magneto-electro-mechanical loads. The hybrid nanotube consists of a carbon nanotube (CNT) and a microtubule (MT) which are… read more here.
Keywords: size dependent; electro elastic; external electric; magneto electro ... See more keywords
Magneto-electro-elastic node-based smoothed point interpolation method for micromechanical analysis of natural frequencies of nanobeams
Sign Up to like & getrecommendations! Published in 2019 at "Acta Mechanica"
DOI: 10.1007/s00707-019-02489-6
Abstract: As an addition to the traditional finite element method (FEM), the magneto-electro-elastic node-based smoothed point interpolation method (MEE-NS-PIM) with asymptotic homogenization method (AHM) is presented to solve the micromechanical problems of MEE nanobeams, which overcomes… read more here.
Keywords: mee pim; electro elastic; node based; mee ... See more keywords
Vibration of FG magneto-electro-viscoelastic porous nanobeams on visco-Pasternak foundation
Sign Up to like & getrecommendations! Published in 2018 at "Composites Part B: Engineering"
DOI: 10.1016/j.compositesb.2018.08.042
Abstract: Abstract In this paper, the size-dependent vibrational behaviors of functionally graded (FG) magneto-electro-viscoelastic nanobeams in the presence of porosities and embedded in the viscoelastic medium are studied based on the nonlocal Timoshenko beam theory in… read more here.
Keywords: pasternak foundation; visco pasternak; electro viscoelastic; magneto electro ... See more keywords
Reflection and transmission of plane wave in multilayered nonlocal magneto-electro-elastic plates immersed in liquid
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DOI: 10.1016/j.compstruct.2016.11.004
Abstract: Abstract Taking the nonlocal effect into account, we investigate the reflection and transmission of the plane wave propagating in three-dimensional multilayered magneto-electro-elastic (MEE) plates which are immersed in liquid. Based on the basic equations with… read more here.
Keywords: plane wave; transmission; reflection transmission; transmission plane ... See more keywords
Porosity influence on structural behaviour of skew functionally graded magneto-electro-elastic plate
Sign Up to like & getrecommendations! Published in 2018 at "Composite Structures"
DOI: 10.1016/j.compstruct.2018.02.023
Abstract: Abstract This article presents a finite element (FE) formulation to assess the influence of porosity on the static responses and free vibration of functionally graded skew magneto-electro-elastic (FGSMEE) plate. The porosity is accounted for local… read more here.
Keywords: porosity; functionally graded; plate; influence ... See more keywords
The multi-physic cell-based smoothed finite element method for dynamic characterization of magneto-electro-elastic structures under thermal conditions
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DOI: 10.1016/j.compstruct.2020.112045
Abstract: Abstract This study was aimed to computationally investigate the thermal load combining the mechanical load effect on dynamic characteristics of intelligent composite structures. For this purpose, the cell-based smoothed finite element method (CS-FEM) was applied… read more here.
Keywords: based smoothed; multi physic; method; cell based ... See more keywords
Modeling and analysis of novel coupled magneto-electro-aeroelastic continuous system for flutter-based energy harvesting system
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DOI: 10.1016/j.energy.2021.120742
Abstract: Abstract This paper presents a novel continuous model for improving energy harvesting from the aeroelastic flutter induced vibrations based on the use of magneto-electro-elastic (MEE) materials. The proposed model includes a rigid airfoil attached to… read more here.
Keywords: system; resistance; power; energy ... See more keywords
Multiple mixed-mode cracks in a magneto-electro-elastic half-plane under in-plane loading
Sign Up to like & getrecommendations! Published in 2020 at "Engineering Fracture Mechanics"
DOI: 10.1016/j.engfracmech.2020.107009
Abstract: Abstract The mixed-mode problem of cracked magneto-electro-elastic (MEE) half-plane subjected to in-plane magneto-electro-mechanical loads is considered. The crack is modelled as distributed dislocations with unknown density and the closed form solution of the generalized dislocation… read more here.
Keywords: mixed mode; electro elastic; half plane; plane ... See more keywords