Experimental determination of grain density function of AZ91/SiC composite with different mass fractions of SiC and undercoolings using heterogeneous nucleation model
The grain density, Nv, in the solid state after solidification of AZ91/SiC composite is a function of maximum undercooling, ΔT, of a liquid alloy. This type of function depends on the characteristics of heterogeneous nucleation sites and number of SiC present in the alloy. The aim of this paper was...
Main Authors: | J. Lelito, P. Zak, J. S. Suchy |
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Format: | Article |
Language: | English |
Published: |
Foundry Journal Agency
2011-02-01
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Series: | China Foundry |
Subjects: | |
Online Access: | http://www.foundryworld.com/uploadfile/201131448875005.pdf |
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