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A test of the Johnson-Mehl-Avrami equationThe accuracy of the Johnson-Mehl-Avrami (JMA) equation is evaluated for the special case of two-dimensional crystallization. The volume fraction transformed is determined directly by computer modeling, and the evaluation of the secondary phase obtained is compared with predictions of the JMA equation. The JMA equation if found to be highly acccurate over virtually the entire range of the transformation process.
Document ID
19870056951
Acquisition Source
Legacy CDMS
Document Type
Reprint (Version printed in journal)
Authors
Weinberg, Michael C.
(California Institute of Technology Jet Propulsion Laboratory, Pasadena, United States)
Date Acquired
August 13, 2013
Publication Date
April 1, 1987
Publication Information
Publication: Journal of Crystal Growth
Volume: 82
Issue: 4, Ap
ISSN: 0022-0248
Subject Category
Materials Processing
Accession Number
87A44225
Distribution Limits
Public
Copyright
Other

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