Multifarious fracture features of CuZrAlGd(Ag) bulk metallic glasses
Article
Article Title | Multifarious fracture features of CuZrAlGd(Ag) bulk metallic glasses |
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ERA Journal ID | 40869 |
Article Category | Article |
Authors | Fu, H. M. (Author), Zhang, H. F. (Author), Wang, Hao (Author) and Hu, Z. Q. (Author) |
Journal Title | Advanced Materials Research |
Journal Citation | 29-30, pp. 47-50 |
Number of Pages | 4 |
Year | 2007 |
Place of Publication | Switzerland |
ISSN | 1022-6680 |
1662-8985 | |
Web Address (URL) | http://www.scientific.net/0-87849-466-9/47/ |
Abstract | [Abstract]: Multifarious fracture features were systematically investigated in the monolithic Cu-based bulk metallic glasses, such as coarse rive-like, micro holes, rugged and flat fracture surface. The fracture planes represent different angles with the loading direction. These fracture features are completely different from the typical fracture characteristics of amorphous alloys, i.e. vein-pattern and fracture approximately along the maximum shear stress plane. Some tiny strips with about 50 nm intervals were also detected on the flat fracture plane. The preliminary discussion on the formation mechanisms of these exceptional features were presented |
Keywords | Cu-based, bulk metallic glass, fracture morphology |
ANZSRC Field of Research 2020 | 401607. Metals and alloy materials |
401408. Manufacturing processes and technologies (excl. textiles) | |
Public Notes | File reproduced in accordance with the copyright policy of the publisher/author. |
Byline Affiliations | Shenyang National Laboratory for Materials Science, China |
Department of Mechanical and Mechatronic Engineering |
https://research.usq.edu.au/item/9yq5x/multifarious-fracture-features-of-cuzralgd-ag-bulk-metallic-glasses
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