NDLI: A simple model for spherical growth in alloy solidification

Content Provider	Scilit
Author	Fan, Zhongyun Lu, S. Z.
Copyright Year	2016
Description	Journal: Iop Conference Series: Materials Science and Engineering During alloy solidification, spherical growth is the initial growth stage immediately after heterogeneous nucleation but before the morphological instability for dendritic growth. A number of analytical solutions are available for spherical growth and Zener's approximation has been used in nearly all such models. These models, however, are only applicable to solidification with very small supersaturation. In this paper, based on the theoretical analysis of precipitation growth in solid state we present a simplified analytical expression for spherical growth applicable to solidification with an entire range of supersaturation.
Related Links	http://iopscience.iop.org/article/10.1088/1757-899X/117/1/012016/pdf
ISSN	17578981
e-ISSN	1757899X
DOI	10.1088/1757-899x/117/1/012016
Journal	Iop Conference Series: Materials Science and Engineering
Volume Number	117
Language	English
Publisher	IOP Publishing
Publisher Date	2016-03-31
Access Restriction	Open
Subject Keyword	Journal: Iop Conference Series: Materials Science and Engineering Metallurgy and Metallurgical Engineering Applicable To Solidification Alloy Solidification
Content Type	Text
Resource Type	Article

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