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A comparative study of temperature-dependent characteristics and non-local behavior in a submerged microstretch thermoelastic medium using two models

Article scientifique 2024 Anglais

Résumé

This article is concerned with a thermoelastic response in a non-local micro-stretch completely covered in the endless non-viscous fluid under temperature dependent, the medium is investigated employing the theory of Green-Naghdi (G-N III) and the model of three-phase-lag (3PHL).Basic equations are derived based on these models. The normal mode technique is employed to achieve an analysis solution to the problem. The study used a magnesium crystal element to compare non-local measurements of thermo-micro-stretch elasticity in water using the (G-N III) theory and the (3PHL) model. The non-local effect has been discovered to have a considerable impact on all physical quantities. Furthermore, comparisons are made between three different frequency values.

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Othman, M., Eraki, E., Ismail, M. (2024). A comparative study of temperature-dependent characteristics and non-local behavior in a submerged microstretch thermoelastic medium using two models. https://doi.org/10.1038/s41598-024-77233-9

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Auteur(s)

Mohamed I. A. Othman Ebtesam E. M. Eraki Mohamed F. Ismail

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