Temperature Gradient Zone Melting: Approach to Steady State
Document Type
Article
Publication Date
5-1984
Department
Department of Materials Science and Engineering
Abstract
As a consequence of temperature gradient zone melting a stationary specimen in a temperature gradient should eventually adjust to a steady state concentration profile. Assuming that complications from density differences and thermal diffusion do not arise, the expected steady state concentration profiles have been calculated for a specimen lying across a simple liquids and solidus and for one situated across a peritectic reaction. The consequences of changing system variables and temperatures ranges are demonstrated and estimates made of times needed to approach steady state. It is concluded that TGZM offers a possible means of producing line compounds which are products of peritectic reactions.
Publication Title
Journal of Crystal Growth
Recommended Citation
Lograsso, T.,
&
Hellawell, A.
(1984).
Temperature Gradient Zone Melting: Approach to Steady State.
Journal of Crystal Growth,
66(3), 531-540.
http://doi.org/10.1016/0022-0248(84)90151-9
Retrieved from: https://digitalcommons.mtu.edu/michigantech-p/5325
Publisher's Statement
© 1984