Abstract
Consider the impingement of time harmonic flexural waves on a through crack in a soft ferromagnetic plate the surface of which is subjected to a uniform magnetic field at normal incidence. Mindlin's plate theory is used to account for the magneto-elastic interaction. For an incident wave that gives rise to moments symmetric about the crack plane, Fourier transforms are applied reducing the mixed boundary value problem to a Fredholm integral equation that can be solved numerically. The dynamic moment intensity factor versus frequency is computed to exhibit the influence of the magnetic field.
| Original language | English |
|---|---|
| Pages (from-to) | 167-184 |
| Number of pages | 18 |
| Journal | Theoretical and Applied Fracture Mechanics |
| Volume | 34 |
| Issue number | 2 |
| DOIs | |
| Publication status | Published - 2000 Oct |
ASJC Scopus subject areas
- Materials Science(all)
- Condensed Matter Physics
- Mechanical Engineering
- Applied Mathematics
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Cite this
Shindo, Y., Shindo, T., & Horiguchi, K. (2000). Scattering of flexural waves by a cracked Mindlin plate of soft ferromagnetic material in a uniform magnetic field. Theoretical and Applied Fracture Mechanics, 34(2), 167-184. https://doi.org/10.1016/S0167-8442(00)00034-3