Room‐temperature grain growth in potassium chloride
作者:
B. G. Koepke,
R. H. Anderson,
E. Bernal G.,,
R. J. Stokes,
期刊:
Journal of Applied Physics
(AIP Available online 1974)
卷期:
Volume 45,
issue 2
页码: 969-970
ISSN:0021-8979
年代: 1974
DOI:10.1063/1.1663355
出版商: AIP
数据来源: AIP
摘要:
The fine‐grained structures produced in KCl crystals by press forging and rolling at elevated temperatures have been shown to be unstable at room temperature; large grains appear in the structures and grow at the expense of the fine‐grained matrix. Some observations pertaining to the grain morphology, boundary migration rate, and suppression of the phenomenon are presented.
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