 | | 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: | | 12804 |
| In Russian (Èçâ. ÐÀÍ. ÌÒÒ): | | 8044
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| In English (Mech. Solids): | | 4760 |
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| Mohamed I.A. Othman, H.A. Alosaimi, and Elsayed M. Abd-Elaziz, "Effect of Initial Stress and Inclined Load on Generalized Micropolar Thermoelastic Medium Possessing Cubic Symmetry with Three-Phase-Lag Model," Mech. Solids. 58 (6), 2333-2348 (2023) |
| Year |
2023 |
Volume |
58 |
Number |
6 |
Pages |
2333-2348 |
| DOI |
10.3103/S0025654423601222 |
| Title |
Effect of Initial Stress and Inclined Load on Generalized Micropolar Thermoelastic Medium Possessing Cubic Symmetry with Three-Phase-Lag Model |
| Author(s) |
Mohamed I.A. Othman (Department of Mathematics, Faculty of Science, Zagazig University, P.O. Zagazig, 44519 Egypt, m_i_a_othman@yahoo.com)
H.A. Alosaimi (Department of Mathematics, Faculty of Science & Humanities, Shaqra University, P.O. Dawadmi, 26561 Saudi Arabia, h-alosaimi@su.edu.sa)
Elsayed M. Abd-Elaziz (Ministry of Higher Education, Higher Institute of Engineering & Technology, Zagazig, Egypt, sayed_nr@yahoo.com) |
| Abstract |
The present paper is to investigate the effect of initial stress and inclined Load on the plane waves in a linearly micropolar thermoelastic medium possessing cubic symmetry in the context of the three-phase-lag-theory. The problem has been solved numerically using the normal mode analysis. Numerical results for the temperature, displacement components, the stresses and microrotation are represented graphically and the results are analyzed. The graphical results indicate that the effect of phase lags, angle of inclination and the initial stress parameter on the plane waves in the micropolar thermoelastic medium are pronounced. The variations of these quantities have been depicted graphically in the three-phase-lag model (3PHL), Lord-Shulman (L-S) theory and Green and Naghdi theory for type III (G-N: III) for an insulated boundary to show the effect of the initial stress and angle of inclination in the medium. |
| Keywords |
micropolar thermoelastic medium, initial stress, inclined load, three-phase-lag model, the normal mode analysis |
| Received |
18 July 2023 | Revised |
20 September 2023 | Accepted |
24 September 2023 |
| Link to Fulltext |
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