Accession Number : AD0450904


Title :   THE EFFECT OF STRIATION SUBSTRUCTURE ON THE CRITICAL RESOLVED SHEAR STRESS OF ZINC SINGLE CRYSTALS,


Corporate Author : IMPERIAL COLL OF SCIENCE AND TECHNOLOGY LONDON (UNITED KINGDOM)


Personal Author(s) : Rezek, J ; Craig, G B


Report Date : 12 Dec 1960


Pagination or Media Count : 6


Abstract : The critical resolved shear stress of zonerefined zinc single crystals deformed in tension is found to increase with increasing amount of striation substructure. The increase in strength with numbers of striations can be accounted for by a dislocation pileup mechanism. A somewhat different means of plotting stressstrain data is introduced which allows a more unambiguous choice of yield stress to be made. (Author)


Descriptors :   *ZINC , SHEAR STRESSES , ZONE MELTING , CRYSTAL SUBSTRUCTURE , CRYSTAL DEFECTS , CANADA


Distribution Statement : APPROVED FOR PUBLIC RELEASE