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   Articles with "electro viscoelastic" as a keyword



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Vibration of FG magneto-electro-viscoelastic porous nanobeams on visco-Pasternak foundation

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recommendations! 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
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Optimization and modelling methodologies for electro-viscoelastic sandwich design for noise reduction

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recommendations! Published in 2020 at "Composite Structures"

DOI: 10.1016/j.compstruct.2019.111778

Abstract: Abstract In this paper a multilayered laminated sandwich with viscoelastic core, surface bonded piezoelectric patches and shunted damping is optimized in order to reduce sound radiation. The viscoelastic core is used since it is especially… read more here.

Keywords: electro viscoelastic; methodologies electro; sound radiation; modelling methodologies ... See more keywords
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On thermo-electro-viscoelastic relaxation functions in a Green–Naghdi type theory

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recommendations! Published in 2020 at "Journal of Thermal Stresses"

DOI: 10.1080/01495739.2020.1782293

Abstract: Abstract We find restrictions on the relaxation functions of thermo-electro-viscoelastic materials. This is achieved within an extension of the Green–Naghdi theory for thermoelasticity, which uses the energy equation to exploit constitutive equations. These restrictions extend… read more here.

Keywords: electro viscoelastic; thermo electro; theory; green naghdi ... See more keywords
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Algorithm for solving problems related to the natural vibrations of electro-viscoelastic structures with shunt circuits using ANSYS data

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recommendations! Published in 2018 at "International Journal of Smart and Nano Materials"

DOI: 10.1080/19475411.2018.1542356

Abstract: ABSTRACT An algorithm for numerical realisation of a mathematical statement of the natural vibrations problem for electro-viscoelastic bodies with passive external electric circuits (i.e. shunting circuits) with an arbitrary configuration using the finite element method… read more here.

Keywords: electro viscoelastic; related natural; solving problems; algorithm solving ... See more keywords
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Modelling of Electro-Viscoelastic Materials through Rate Equations

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recommendations! Published in 2023 at "Materials"

DOI: 10.3390/ma16103661

Abstract: Models of dielectric solids subject to large deformations are established by following a thermodynamic approach. The models are quite general in that they account for viscoelastic properties and allow electric and thermal conduction. A preliminary… read more here.

Keywords: modelling electro; materials rate; viscoelastic materials; rate equations ... See more keywords