Transient stored energy in copper and copper-3–2 at. % tin
- 1 February 1967
- journal article
- research article
- Published by Taylor & Francis in Philosophical Magazine
- Vol. 15 (134) , 257-259
- https://doi.org/10.1080/14786436708227698
Abstract
Measurements of the heat dissipated upon the sudden, rapid deformation of Cu and Cu—3.2 at. % Sn were made. The results suggest that in Cu, about 10% of the work of deformation is stored as divacancies, which anneal out in about 2 min near room temperature. In Cu—3.2 at. % Sn, it appeared that 20% of the work of deformation is stored as vacancies trapped at tin atoms. These anneal out very slowly.Keywords
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