Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
1571466 | Materials Characterization | 2012 | 9 Pages |
Abstract
⺠The microstructure of high pressure die cast AE44 alloy was modified by Zn addition. ⺠Zn addition initially reduces and then increases the amount of externally solidified grains. ⺠The equiaxed grains were changed into dendritic microstructure with increasing Zn content. ⺠The Al-RE phases were gradually replaced by Al2REZn2 phase with increasing Zn content.
Related Topics
Physical Sciences and Engineering
Materials Science
Materials Science (General)
Authors
Wenlong Xiao, Suming Zhu, Mark A. Easton, Matthew S. Dargusch, Mark A. Gibson, Jian-feng Nie,