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Journal ArticleDOI

Nonlocal theory of thermoelastic materials with voids and fractional derivative heat transfer

Mitali Bachher, +1 more
- 02 Oct 2019 - 
- Vol. 29, Iss: 4, pp 595-613
TLDR
In this paper, a nonlocal theory of generalized thermoelastic materials with voids based on Eringen's nonlocal elasticity and Caputo fractional derivative is established.
Abstract
A new nonlocal theory of generalized thermoelastic materials with voids based on Eringen’s nonlocal elasticity and Caputo fractional derivative is established. The one-dimensional form of the above...

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Citations
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Journal ArticleDOI

Transient disturbances in a nonlocal functionally graded thermoelastic solid under Green–Lindsay model

TL;DR: In this article, the authors analyze the two-dimensional disturbances in a nonlocal, functionally graded, isotropic thermoelastic medium under the purview of the Green-Lindsay model of generalized thermodynamic properties.

Fundamental and plane wave solution in non-local bio-thermoelasticity diffusion theory

TL;DR: In this article, a dynamic model for a non-local bio-thermoelastic medium with diffusion was designed in terms of displacement vector field, chemical potential and tissue temperature in the context of non local dual phase lag theories of heat conduction and mass diffusion.
Journal ArticleDOI

Photothermal excitation of an initially stressed nonlocal semiconducting double porous thermoelastic material under fractional order triple-phase-lag theory

TL;DR: In this article , the photothermal excitation process in an initially stressed semi-infinite double porous thermoelastic semiconductor with voids was investigated under Eringen's nonlocal elasticity theory under the fractional order triple-phase-lag thermelasticity theory.
Journal ArticleDOI

Griffith crack analysis in nonlocal magneto-elastic strip using Daubechies wavelets

TL;DR: In this article , the authors employed the Daubechies wavelet approximation to analyze the Griffith crack in nonlocal magneto-elastic horizontally shear (SH) wave propagation.
Journal ArticleDOI

Plane waves in nonlocal viscothermoelastic medium with temperature-dependent properties under three-phase-lag theory

TL;DR: In this paper, the propagation of plane waves in a homogeneous, isotropic, nonlocal viscothermoelastic half space with temperature-dependent properties was studied, and the authors dealt with the study of plane wave propagation in the context of temperature dependent properties.
References
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Book

Wave propagation in elastic solids

TL;DR: In this article, the linearized theory of elasticity was introduced and the elasticity of a one-dimensional motion of an elastic continuum was modeled as an unbound elastic continuum.
Journal ArticleDOI

On nonlocal elasticity

TL;DR: In this article, a theory of non-local elasticity is presented via the vehicles of global balance laws and the second law of thermodynamics via the use of a localized Clausius-Duhem inequality and a variational statement of Gibbsian global thermodynamics.
Journal ArticleDOI

Nonlocal polar elastic continua

TL;DR: In this article, a continuum theory of non-local polar bodies is developed for nonlinear micromorphic elastic solids, and the balance laws and jump conditions are given.
Journal ArticleDOI

Fractional heat conduction equation and associated thermal stress

TL;DR: A quasi-static uncoupled theory of thermoelasticity based on the heat conduction equation with a time-fractional derivative of order α is proposed in this article.
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