 | | 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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| Manisha Garg, Dilbag Singh, and S.K. Tomar, "Rayleigh-Type Waves in Microstretch Elastic Solid Half-Space Containing Voids," Mech. Solids. 58 (9), 3380-3396 (2023) |
| Year |
2023 |
Volume |
58 |
Number |
9 |
Pages |
3380-3396 |
| DOI |
10.3103/S0025654423602161 |
| Title |
Rayleigh-Type Waves in Microstretch Elastic Solid Half-Space Containing Voids |
| Author(s) |
Manisha Garg (Department of Mathematics, Panjab University, Chandigarh, 160014 India, garg17manisha96@gmail.com)
Dilbag Singh (Department of Mathematics, Panjab University, Chandigarh, 160014 India; University Grants Commission, New Delhi, 110002 India, kahlondilbag80@gmail.com)
S.K. Tomar (Department of Mathematics, Panjab University, Chandigarh, 160014 India; Vice Chancellor, J. C. Bose University of Science and Technology, YMCA, Faridabad, Haryana, 121006 India, sktomar@pu.ac.in) |
| Abstract |
Propagation of Rayleigh-type surface waves is investigated in a microstretch elastic solid half-space containing voids. Dispersion relation is obtained using stress-free surface boundary conditions and found that there exists only one Rayleigh-type surface wave, which is dispersive, attenuating and influenced by the stretch, voids, micropolar properties of the medium. For a specific material, the variation of phase speed and corresponding attenuation coefficient is computed against the frequency. All the computed results are depicted graphically and explained in detail. Some earlier known results are deduced from the present formulation as special cases. |
| Keywords |
Rayleigh wave, microstretch, voids, phase speed, attenuation |
| Received |
27 October 2023 | Revised |
01 December 2023 | Accepted |
09 December 2023 |
| Link to Fulltext |
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