Tungsten fibre reinforced Zr-based bulk metallic glass composites
Article
Article Title | Tungsten fibre reinforced Zr-based bulk metallic glass composites |
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ERA Journal ID | 3642 |
Article Category | Article |
Authors | Wang, Hao (Author), Zhang, H. F. (Author) and Hu, Z. Q. (Author) |
Journal Title | Materials and Manufacturing Processes |
Journal Citation | 22 (5-6), pp. 687-691 |
Number of Pages | 5 |
Year | 2007 |
Place of Publication | United States |
ISSN | 1042-6914 |
1532-2475 | |
Digital Object Identifier (DOI) | https://doi.org/10.1080/10426910701384922 |
Web Address (URL) | http://www.materials.unsw.edu.au/news/ACUN-5_summary_report.pdf |
Abstract | A Zr-based bulk metallic glass (BMG) alloy with the composition (Zr55Al10Ni5Cu30)98.5Si1.5 was used as the base material to form BMG composites. Tungsten fiber reinforced BMG composites were successfully fabricated by pressure metal infiltration technique, with the volume fraction of the tungsten fiber ranging from 10% to 70%. Microstructure and mechanical properties of the BMG composites were investigated. Tungsten reinforcement significantly increased the material’s ductility by changing the compressive failure mode from single shear band propagation to multiple shear bands propagation, and transferring stress from matrix to tungsten fibers. |
Keywords | Zr-based, metallic, glass, tungsten, fiber, composite |
ANZSRC Field of Research 2020 | 401602. Composite and hybrid materials |
Public Notes | File reproduced in accordance with the copyright policy of the publisher/author. |
Byline Affiliations | Department of Mechanical and Mechatronic Engineering |
Shenyang National Laboratory for Materials Science, China | |
ISBN | 0733423639 |
https://research.usq.edu.au/item/9y179/tungsten-fibre-reinforced-zr-based-bulk-metallic-glass-composites
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