Microstructural evolution of laser-welded Ti-based bulk metallic glass

A fiber laser beam is used to butt-weld of identical Ti43·3Zr21·7Ni7·5Be27.5 (at.%) bulk metallic glass (BMG) specimens. Various tests, such as SEM, TEM, XRD, DSC, and Vickers hardness, are conducted on the welded specimens to analyze the crystalline phases generated at the HAZ of each specimen duri...

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Bibliographic Details
Main Authors: Hyun-Joon Jun, Kwang Seok Lee
Format: Article
Language:English
Published: Elsevier 2023-12-01
Series:Results in Materials
Subjects:
Online Access:http://www.sciencedirect.com/science/article/pii/S2590048X2300122X

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