 | | 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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| K. Hemalatha, S. Kumar, and S. Ahamad, "SH-Wave-Induced Crack Propagation in a Magnetoelastic Material under Initial Stress," Mech. Solids. 58 (5), 1894-1911 (2023) |
| Year |
2023 |
Volume |
58 |
Number |
5 |
Pages |
1894-1911 |
| DOI |
10.3103/S0025654423600940 |
| Title |
SH-Wave-Induced Crack Propagation in a Magnetoelastic Material under Initial Stress |
| Author(s) |
K. Hemalatha (Department of Mathematics, College of Engineering and Technology, SRM Institute of Science and Technology, Kattankulathur, 603203 India, hk8052@srmist.edu.in)
S. Kumar (Department of Mathematics, College of Engineering and Technology, SRM Institute of Science and Technology, Kattankulathur, 603203 India, santoshh@srmist.edu.in)
S. Ahamad (Department of IT(Mathematics), University of Technology and Applied Sciences, Muscat, Sultanate of Oman, shafique.ahamad@utas.edu.om) |
| Abstract |
This research examined the propagation of the crack in an initially strained anisotropic magnetoelastic material due to SH-waves. For a concentrated load of constant intensity and constant loading, the stress intensity factor at the crack tip is calculated separately. The Wiener-Hopf method and the double Fourier integral transform were used to address the problem. Graphs have been used to show the emphatic impact of various influencing parameters on the stress intensity factor in an initially stressed magnetoelastic medium, including fracture speed, crack length, initial stress, anisotropic magnetoelastic coupling parameter, and the angle at which the wave passes through the magnetic field. Using the resulting expression of the stress intensity factor for the force of constant intensity, numerous exceptional cases have been determined. The results were presented using graphs created with Mathematica 7. |
| Keywords |
SH-waves, crack, stress intensity factor, initial stress, anisotropic magnetoelastic medium |
| Received |
07 June 2023 | Revised |
25 July 2023 | Accepted |
01 August 2023 |
| Link to Fulltext |
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