Generalized thermoelastic interaction in functional graded material with fractional order three-phase lag heat transfer

2015 ◽  
Vol 22 (5) ◽  
pp. 1606-1613 ◽  
Author(s):  
Ibrahim A. Abbas
Keyword(s):  
Heat Transfer ◽  
Fractional Order ◽  
Phase Lag ◽  
Three Phase ◽  
Graded Material ◽  
Thermoelastic Interaction ◽  
Functional Graded Material ◽  
Generalized Thermoelastic

Fractional order theory in thermoelastic solid with three-phase lag heat transfer

2011 ◽  
Vol 82 (4) ◽  
pp. 557-572 ◽  
Author(s):  
Magdy A. Ezzat ◽  
Ahmed S. El Karamany ◽  
Mohsen A. Fayik
Keyword(s):  
Heat Transfer ◽  
Fractional Order ◽  
Order Theory ◽  
Phase Lag ◽  
Three Phase ◽  
Thermoelastic Solid

Two-temperature theory in magneto-thermoelasticity with fractional order dual-phase-lag heat transfer

2012 ◽  
Vol 252 ◽  
pp. 267-277 ◽  
Author(s):  
Magdy A. Ezzat ◽  
Ahmed S. El-Karamany ◽  
Shereen M. Ezzat
Keyword(s):  
Heat Transfer ◽  
Fractional Order ◽  
Phase Lag ◽  
Dual Phase ◽  
Two Temperature

scholarly journals Rayleigh wave propagation in transversely isotropic magneto-thermoelastic medium with three-phase-lag heat transfer and diffusion

2019 ◽  
Vol 14 (1) ◽  
Author(s):  
Iqbal Kaur ◽  
Parveen Lata
Keyword(s):  
Heat Transfer ◽  
Rayleigh Wave ◽  
Homogeneous Medium ◽  
Transversely Isotropic ◽  
Phase Lag ◽  
Attenuation Coefficients ◽  
Three Phase ◽  
Stress Components ◽  
And Diffusion ◽  
Penetration Depths

Abstract The present research deals with the propagation of Rayleigh wave in transversely isotropic magneto-thermoelastic homogeneous medium in the presence of mass diffusion and three-phase-lag heat transfer. The wave characteristics such as phase velocity, attenuation coefficients, specific loss, and penetration depths are computed numerically and depicted graphically. The normal stress, tangential stress components, temperature change, and mass concentration are computed and drawn graphically. The effects of three-phase-lag heat transfer, GN type-III, and LS theory of heat transfer are depicted on the various quantities. Some particular cases are also deduced from the present investigation.

scholarly journals Plane wave in non-local semiconducting rotating media with Hall effect and three-phase lag fractional order heat transfer

2021 ◽  
Vol 16 (1) ◽  
Author(s):  
Iqbal Kaur ◽  
Kulvinder Singh
Keyword(s):  
Plane Wave ◽  
Fractional Order ◽  
Density Wave ◽  
Transverse Displacement ◽  
Phase Lag ◽  
Wave Characteristics ◽  
Three Phase ◽  
Displacement Wave ◽  
Non Local ◽  
Two Temperatures

AbstractThis paper deals with the propagation of the plane wave in a nonlocal magneto-thermoelastic semiconductor solid with rotation. The fractional-order three-phase lag theory of thermoelasticity with two temperatures has been applied. When a longitudinal wave is incident on the surface z = 0, four types of reflected coupled longitudinal waves (the coupled longitudinal displacement wave, the coupled thermal wave, coupled carrier density wave, and coupled transverse displacement wave) are identified. The plane wave characteristics such as phase velocities, specific loss, attenuation coefficient, and penetration depth of various reflected waves are computed. The effects of two temperatures, non-local parameter, fractional order parameter, and Hall current on these wave characteristics are illustrated graphically with the use of MATLAB software.

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