Modification of Eutectic Si in Al-Si-(Ba) Alloy by Inducing a Novel 9R Structure in Twins

The change of twinning morphology plays an important role in the modification of Al-Si alloys, which are widely used in industrial applications. However, the interpretation of this change is still insufficient. In this work, the microstructure of twins was investigated in two kinds of Al-Si alloys w...

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Bibliographic Details
Main Authors: Xuechao Sha, Xuefei Chen, Huiyan Ning, Lirong Xiao, Dongdi Yin, Lin Mao, Jiang Zheng, Hao Zhou
Format: Article
Language:English
Published: MDPI AG 2018-07-01
Series:Materials
Subjects:
Online Access:http://www.mdpi.com/1996-1944/11/7/1151