Preparation of Zr52.8Cu29.1Ni7.3Al9.8Y1 bulk metallic glass by hereditary process
- https://doi.org/10.2991/ic3me-15.2015.316How to use a DOI?
- Zr-based; Bulk metallic glass; Precursors; Hereditary; Flexural strength
Zr-based bulk metallic glass possesses the highest potential as a structural material among metallic glasses. However, its potential application has been restricted by a number of issues, such as fragility, small size and difficult fabrication into different shapes. In this paper, an attempt is made to evaluate the possibility of preparing a solid Zr52.8Cu29.1Ni7.3Al9.8Y1 bulk metallic glass by using binary precursors. It is found that the GFA and the stability of Zr52.8Cu29.1Ni7.3Al9.8Y1 bulk metallic glasses prepared in the hereditary process increase with the increasing quenching temperature, while the supercooled liquid region Tx increase from 55 K to 83 K. The flexural strength increases to 1823 MPa at a quenching temperature of 1723 K.
- © 2015, the Authors. Published by Atlantis Press.
- Open Access
- This is an open access article distributed under the CC BY-NC license (http://creativecommons.org/licenses/by-nc/4.0/).
Cite this article
TY - CONF AU - Shuaidan Lu AU - Shuchen Sun AU - Xiaoxiao Huang AU - Xiaoping Zhu AU - Xiaodong Li AU - Ganfeng Tu AU - Shaodong Huang PY - 2015/08 DA - 2015/08 TI - Preparation of Zr52.8Cu29.1Ni7.3Al9.8Y1 bulk metallic glass by hereditary process BT - Proceedings of the 3rd International Conference on Material, Mechanical and Manufacturing Engineering PB - Atlantis Press SP - 1637 EP - 1642 SN - 2352-5401 UR - https://doi.org/10.2991/ic3me-15.2015.316 DO - https://doi.org/10.2991/ic3me-15.2015.316 ID - Lu2015/08 ER -