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.Full text not available from this repository.
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|
|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|
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