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TEM Investigation of Spherical Primary Si Particles in As-Quenched Al60Si40 Ribbons

✍ Scribed by Z. K. Zhao; K. F. Yao


Book ID
101408154
Publisher
John Wiley and Sons
Year
2005
Tongue
English
Weight
272 KB
Volume
7
Category
Article
ISSN
1438-1656

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✦ Synopsis


Al‐Si alloys with high Si content are attractive in engineering application, especially in automobile industry. Their mechanical properties and machinability are quite sensitive to the morphology of the primary Si phase. In order to improve the mechanical properties of Al‐Si alloys, optimizing the shape and distribution of the primary Si are quite important. In this paper, the microstructure of the primary Si in the Al~60~Si~40~ alloys prepared by rapid solidification method has been studied used the transmission electron microscope (TEM).