Abstract
The forces on superdislocations due to the state of the antiphase boundaries (APB) are examined as functions of temperature and concentration on the basis of a previously expounded theory of component concentrations and degree of order at APB in superlattices of CsCl type. Forces due to loss of position correlation in the glide plane are also examined. It is considered that the yield points of superlattices as functions of concentration may be explained by these mechanisms.
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Popov, L.E., Kozlov, E.V. The starting stress for dislocations in a superlattice. Soviet Physics Journal 8, 5–8 (1965). https://doi.org/10.1007/BF00818270
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DOI: https://doi.org/10.1007/BF00818270