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Nonequilibrium Interface Kinetics During Rapid Solidification

Published online by Cambridge University Press:  28 February 2011

Michael J. Aziz
Michael J. Aziz*
Affiliation:
Division of Applied Sciences, Harvard University, Cambridge MA 02138
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Abstract

The deviations from local equilibrium at a rapidly moving solid-liquid interface are well documented. The fraction of solute atoms in the liquid at the interface that joins the crystal during rapid solidification approaches unity and the interface temperature drops. Experimental and theoretical work on impurity incorporation and interfacial undercooling is reviewed. Past and future experiments to test the theories are discussed.

Type
Articles
Information
MRS Online Proceedings Library (OPL) , Volume 74: Symposium A – Beam-Solid Interactions and Transient Processes , 1986 , 31
Copyright
Copyright © Materials Research Society 1987

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