$Eutectic crystallization during fracture of Zr–Cu–Co–Al metallic glass$

Eutectic crystallization during fracture of Zr–Cu–Co–Al metallic glass

We report a eutectic-type crystallization phenomenon during the fracture of a Zr-based bulk metallic glass. The eutectic crystalline colonies are found to have an average visible diameter of 390±190nm. This process gives a direct evidence for the deformation-induced crystallization caused by tempera...

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Veröffentlicht in:	Materials science & engineering. A, Structural materials : properties, microstructure and processing Structural materials : properties, microstructure and processing, 2016-03, Vol.657, p.210-214
Hauptverfasser:	Wang, Zhi, Ketov, Sergey V., Sun, Baoan, Chen, Chunlin, Churyumov, Alexander Yu, Louzguine-Luzgin, Dmitri V.
Format:	Artikel
Sprache:	eng
Schlagworte:	Amorphous materials AMORPHOUS STRUCTURE Bulk amorphous alloys CRYSTAL STRUCTURE Crystallization Deformation-induced crystallization Eutectic phase transformation Eutectic temperature Fracture Fracture mechanics GLASSES Mechanical characterization Metallic glasses PHASE DIAGRAMS Zirconium ZIRCONIUM ALLOYS (50 TO 99 ZR) Zirconium base alloys
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