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Title: Plane waves in thermo-viscoelastic material with voids under different theories of thermoelasticity
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Abstract:
Propagation of time harmonic plane waves in an infinite thermo-viscoelastic material with voids has been investigated within the context of different theories of thermoelasticity. The equations of motion developed by Iesan [1] have been extended to incorporate the Lord-Shulman theory (LST) and Green-Lindsay theory (GLT) of thermoelasticity. ; It has been shown that there exist three coupled dilatational waves and an uncoupled shear wave propagating with distinct speeds. The presence of thermal, viscosity and voids parameters is responsible for the coupling among dilatational waves. All the existing waves are found to be dispersive and attenuated in nature. ; The phase speeds and attenuation coefficients of propagating waves are computed numerically for a copper material and compared under different theories of thermo-elasticity. The expressions of energies carried along each wave have also been derived. All the computed numerical results have been depicted through graphs. It is found that the influence of CT and GLT is almost same on wave propagation, while LST influences the wave propagation differently.
Publisher:
Zielona Góra: Uniwersytet Zielonogórski
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Source:
IJAME, volume 24, number 3 (2019)
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License CC BY-NC-ND 4.0:
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Biblioteka Uniwersytetu Zielonogórskiego
Object collections:
- Digital Library of Zielona Góra > Repository > Faculties > Faculty of Mechanical Engineering
- Digital Library of Zielona Góra > Repository > Types of work > Articles
- Digital Library of Zielona Góra > Repository > Scientific journals and UZ publishing series > International Journal of Applied Mechanics and Engineering (IJAME)
- Digital Library of Zielona Góra > Repository > Scientific journals and UZ publishing series > International Journal of Applied Mechanics and Engineering (IJAME) > International Journal of Applied Mechanics and Engineering (IJAME) (2019)
Last modified:
Jul 6, 2023
In our library since:
Mar 3, 2023
Number of object content hits:
77
All available object's versions:
https://zbc.uz.zgora.pl/publication/78452
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International Journal of Applied Mechanics and Engineering (IJAME)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 29 (2024)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 27 (2022)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 26 (2021)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 25 (2020)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 24 (2019)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 24, number 1 (2019)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 24, number 2 (2019)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 24, number 3 (2019)
- International Journal of Applied Mechanics and Engineering (IJAME), volume 24, number 3 (2019) - Contents
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- Failure analysis of laminated composite plate under hygro-thermo mechanical load and optimisation
- Simultaneous chemical reactions effect on dispersion of a solute in peristaltic propulsion of a newtonian fluid in an inclined channel with wall properties
- Electrically conducting flow through exponential power law fluid with variable thermal conductivity
- The characterization of the stress fields near a crack tip for a compact specimen for elastic-plastic materials dominated by the plane strain state
- MHD slip flow past an extending surface with third type boundary condition and thermal radiation effects
- Trajectory planning of the humanoid manipulator
- Phase-lag effects in skin tissue during transient heating
- Generation of surface waves due to initial axisymmetric surface disturbance in water with a porous bottom
- The effect of slip velocity on unsteady peristalsis MHD blood flow through a constricted artery experiencing body acceleration
- On propagation of rayleigh type surface wave in five different theories of thermoelasticity
- Radiation absorption and chemical reaction effects on rivlin-ericksen flow past a vertical moving porous plate
- Plane waves in thermo-viscoelastic material with voids under different theories of thermoelasticity
- Unsteady three-dimensional MHD nanofluid flow over a stretching sheet with variable wall thickness and slip effects
- Thermal radiation, chemical reaction, viscous and joule dissipation effects on MHD flow embedded in a porous medium
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International Journal of Applied Mechanics and Engineering (IJAME), volume 24, number 4 (2019)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 24, number 1 (2019)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 23 (2018)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 22 (2017)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 21 (2016)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 20 (2015)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 19 (2014)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 18 (2013)
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International Journal of Applied Mechanics and Engineering (IJAME), volume 29 (2024)
| Edition name | Date |
|---|---|
| Plane waves in thermo-viscoelastic material with voids under different theories of thermoelasticity | Jul 6, 2023 |
