Selvan, KA and Biswas, SK (1995) Calculation of elastic pinning strength of semicoherent Y2BaCuO5 precipitates in YBa2Cu3O7. In: Philosophical Magazine Letters, 72 (1). pp. 33-39.
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Abstract
The pinning energy due to the elastic interaction of a semicoherent Y2BaCuO5 precipitate with the YBa2Cu3O7 matrix is computed. This is achieved by setting up dislocation arrays at the interface. The elastic stresses generated by such arrays are integrated over a fluxoid volume to obtain the energy. It is seen that this elastic interaction energy makes an additive contribution to the total J(c) value.
| Item Type: | Journal Article |
|---|---|
| Publication: | Philosophical Magazine Letters |
| Publisher: | Taylor and Francis Group |
| Additional Information: | Copyright of this article belongs to Taylor and Francis Group. |
| Department/Centre: | Division of Mechanical Sciences > Mechanical Engineering |
| Date Deposited: | 27 Apr 2011 06:20 |
| Last Modified: | 27 Apr 2011 06:20 |
| URI: | http://eprints.iisc.ac.in/id/eprint/37216 |
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