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Microsystem Technologies
Erschienen in: Microsystem Technologies 7/2018

25.11.2017 | Technical Paper

Magneto-electric interactions without energy dissipation for a fractional thermoelastic spherical cavity

Erschienen in: Microsystem Technologies | Ausgabe 7/2018

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Abstract

A mathematical model of magneto electro-thermoelasticity has been constructed in the context of a new consideration of fractional Green-Naghdi heat conduction law without energy dissipation. The governing coupled equations are applied to a one-dimensional problem for a perfect conducting spherical cavity subjected to an arbitrary thermal shock in the presence of a uniform magnetic field. By means of the Laplace transform and numerical Laplace inversion, the problems are solved. The distributions of the considered temperature, stress and displacement are represented graphically. Some comparisons are shown in the figures to estimate the effects of the fractional order and relaxation time.
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Metadaten
Titel
Magneto-electric interactions without energy dissipation for a fractional thermoelastic spherical cavity
Publikationsdatum
25.11.2017
Erschienen in
Microsystem Technologies / Ausgabe 7/2018
Print ISSN: 0946-7076
Elektronische ISSN: 1432-1858
DOI
https://doi.org/10.1007/s00542-017-3643-y

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