 | | Mechanics of Solids
A Journal of Russian Academy of Sciences | | Founded
in January 1966
Issued 6 times a year
Print ISSN 0025-6544
Online ISSN 1934-7936 |
Archive of Issues
| Total articles in the database: | | 12977 |
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| In English (Mech. Solids): | | 4881 |
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| A.M. Abd-Alla, S.M. Abo-Dahab, and Abdullah Alsharif, "Thermal Shock Behaviour on Generalized Thermoelastic Medium under Initial Stress with Rotation," Mech. Solids. 59 (5), 2861-2875 (2024) |
| Year |
2024 |
Volume |
59 |
Number |
5 |
Pages |
2861-2875 |
| DOI |
10.1134/S0025654424604415 |
| Title |
Thermal Shock Behaviour on Generalized Thermoelastic Medium under Initial Stress with Rotation |
| Author(s) |
A.M. Abd-Alla (Mathematics Department, Faculty of Science, Sohag University, Egypt, mohmrr@yahoo.com)
S.M. Abo-Dahab (Mathematics Department, Faculty of Science, South Valley University, Qena, 83523 Egypt, sdahb@yahoo.com)
Abdullah Alsharif (Department of Mathematics and Statistics, College of Science, Taif University, Taif, 21944 Saudi Arabia, abu.madhi@hotmail.com) |
| Abstract |
The present investigation is intended to demonstrate the effect of hydrostatic initial stress
and rotation on thermoelastic medium with two temperatures. The exact expressions for the displacement components, temperature field, and stresses are obtained in the physical domain by using the
normal mode technique. These are also computed numerically for a copper material and presented graphically to observe the variations of the considered physical variables. The analytical solution has
been obtained, we have used the Lame’s potential, method and normal mode analysis. The results
indicate that the effect of rotation and initial stress on the conductor temperature, thermodynamic
temperature, displacement and stress are quite pronounced. In order to illustrate and verify the analytical development, the numerical results of temperature, displacement and stress are carried out and
computer simulated results. The numerical and graphical results underscore the significant influence
of initial stress, rotation, and thermal shock on the various field quantities. Comparisons of the physical quantities are shown in figures to depict the effects of initial stress, rotation, and thermal shock. |
| Keywords |
thermoelasticity, thermal shock, normal mode analysis, initial stress, rotation, two temperatures |
| Received |
28 June 2024 | Revised |
06 October 2024 | Accepted |
07 October 2024 |
| Link to Fulltext |
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