 | | 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: | | 12854 |
| In Russian (Èçâ. ÐÀÍ. ÌÒÒ): | | 8044
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| In English (Mech. Solids): | | 4810 |
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| L. Anitha, R. Mehala Devi, R. Selvamani, and F. Ebrahimi, "Nonlocal Couple Stress Vibration of Pasted Thermo Elastic Multilayered Cylinder with Hall Current and Multi Dual Phase Lags," Mech. Solids. 59 (3), 1659-1671 (2024) |
| Year |
2024 |
Volume |
59 |
Number |
3 |
Pages |
1659-1671 |
| DOI |
10.1134/S0025654424603045 |
| Title |
Nonlocal Couple Stress Vibration of Pasted Thermo Elastic Multilayered Cylinder with Hall Current and Multi Dual Phase Lags |
| Author(s) |
L. Anitha (Department of Mathematics, Nehru Memorial College Puthanampatti, Trichy, Tamilnadu, India)
R. Mehala Devi (Department of Mathematics, Nandha Arts and Science College Erode, Tamilnadu, India)
R. Selvamani (Department of Mathematics, Karunya Institute of Technology and Sciences, Coimbatore, 641114 India, selvam1729@gmail.comIran)
F. Ebrahimi (Department of Mechanical Engineering, Imam Khomeini International University Qazvin, Iran) |
| Abstract |
This investigation aims to develop a thermoelasticity model to analyze the propagation of
thermoelastic waves in a composite hollow circular cylinder with an LEMV/CFRP interface layer. The
model integrates a modified non-local couple stress theory to address challenges related to higherorder time derivatives. The derivation yields three partial differential equations governing the modified
non-local couple stress of the cylinder in axisymmetric mode. By applying linear elasticity theory,
these equations are solved to derive frequency equations for the cylinder’s external surface under traction-free conditions while ensuring boundary continuity. The study investigates how variations in wave
number and thickness affect the frequency, temperature, and displacements within the field. To evaluate the impact of different thermoelasticity theories and non-local coupled stress parameters, the research employs tables and graphs for comparison and estimation. These visual aids provide valuable
insights into the behavior of the composite cylinder across various scenarios. |
| Keywords |
magneto-thermal cylinders, non local couple stress, hall current, higher order time derivatives, LEMV/CFRP layers |
| Received |
10 March 2024 | Revised |
03 July 2024 | Accepted |
03 July 2024 |
| Link to Fulltext |
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