Accession Number : AD0616822

Title :   THE EFFECT OF ELASTIC INTERACTION ON THE DURATION OF GUINIER-PRESTON ZONE GROWTH,

Corporate Author : CALIFORNIA UNIV LOS ANGELES

Personal Author(s) : Grupen,W. B. ; Sines,G.

Report Date : 09 JUN 1964

Pagination or Media Count : 6

Abstract : The effect of the elastic interaction between GuinierPreston zones of the first kind (GP 1) and vacancies on the retardation of the annealing-out of quenched-in vacancies is studied numerically. It is shown that this retardation gives an explanation of the longer duration of GP 1 zone growth in Al-Cu as compared to Al-Ag or Al-Zn. (Author)

Descriptors :   (*CRYSTAL GROWTH, ALUMINUM ALLOYS), (*ELASTIC PROPERTIES, CRYSTAL GROWTH), CRYSTAL DEFECTS, CRYSTAL STRUCTURE, STRESSES, SOLID SOLUTIONS, COPPER ALLOYS, SILVER ALLOYS, ZINC ALLOYS, PHASE STUDIES, DIFFUSION, MATHEMATICAL MODELS

Distribution Statement : APPROVED FOR PUBLIC RELEASE