 | | 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
|
| In English (Mech. Solids): | | 4760 |
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| << Previous article | Volume 56, Issue 6 / 2021 | Next article >> |
| Poonam and Sahrawat R.K., "Wave Propagation in Couple Stress Micropolar Viscoelastic Generalized Thermoelastic Solid," Mech. Solids. 56 (6), 1047-1065 (2021) |
| Year |
2021 |
Volume |
56 |
Number |
6 |
Pages |
1047-1065 |
| DOI |
10.3103/S0025654421060157 |
| Title |
Wave Propagation in Couple Stress Micropolar Viscoelastic Generalized Thermoelastic Solid |
| Author(s) |
Poonam (Deenbandhu Chhotu Ram University of Science and Technology, Murthal-131039, India, poonamsangwan2793@gmail.com)
Sahrawat R.K. (Deenbandhu Chhotu Ram University of Science and Technology, Murthal-131039, India, sehrawatravinder@yahoo.co.in) |
| Abstract |
In the present study, the wave propagation at the interface of couple stress micropolar viscoleastic generalized thermoelastic solid medium under the three theories of thermoelasticity have been studied. Further, we found that there exist five waves viz. a longitudinal microrotational wave, a set of two coupled longitudinal waves and a set of two coupled transverse waves propagating with different speeds. The phase speed, equations of motion, reflection and energy coefficients are calculated numerically and shown graphically. The impact of Lord Shulman, Green Lindsay and Coupled theory have also been calculated numerically and shown graphically. |
| Keywords |
couple stress, micropolar, thermoelasticity, phase speed, energy coefficient, reflection coefficient |
| Received |
10 February 2021 | Revised |
26 February 2021 | Accepted |
21 April 2021 |
| Link to Fulltext |
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| << Previous article | Volume 56, Issue 6 / 2021 | Next article >> |
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