Designing metallic glasses with optimal combinations of glass-forming ability and mechanical properties
文献类型：期刊论文
| 作者 | Wu, S. J.1,2; Liu, Z. Q.1,2; Qu, R. T.1,2; Zhang, Z. F.1,2 |
| 刊名 | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2021-03-20 |
| 卷号 | 67页码:254-264 |
| ISSN号 | 1005-0302 |
| 关键词 | Metallic glass Composition Elastic constant Mechanical property Glass-forming ability |
| DOI | 10.1016/j.jmst.2020.08.028 |
| 通讯作者 | Qu, R. T.(rtqu@nwpu.edu.cn) ; Zhang, Z. F.(zhfzhang@imr.ac.cn) |
| 英文摘要 | It is a long-standing challenge to search for metallic glasses (MGs) with optimal combinations of glass-forming ability ( GFA), strength and toughness in the vast compositional space. By taking into account both recently developed ellipse criterion and temperature-based GFA criterion, here we established quantitative correlations among compositions, elastic constants, GFA and mechanical properties of MGs, which enable to predict the GFA, fracture strength and fracture surface simultaneously in advance once the compositions of MGs are determined. Experimental data confirm the validity of this approach in prediction. Finally, a strategy for designing MGs with optimal combinations of strength, toughness and GFA is proposed, which allows for high-throughput discovering glass formers with excellent mechanical properties. (C) 2021 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology. |
| 资助项目 | National Natural Science Foundation of China (NSFC)[51771205,51331007] ; LiaoNing Revitalization Talents Program[XLYC1808027] ; Youth Innovation Promotion Association CAS |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| 出版者 | JOURNAL MATER SCI TECHNOL |
| WOS记录号 | WOS:000611164200024 |
| 资助机构 | National Natural Science Foundation of China (NSFC) ; LiaoNing Revitalization Talents Program ; Youth Innovation Promotion Association CAS |
| 源URL | [http://ir.imr.ac.cn/handle/321006/159183]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Qu, R. T.; Zhang, Z. F. |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Lab Fatigue & Fracture Mat, Shenyang 110016, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Peoples R China |
| 推荐引用方式 GB/T 7714 | Wu, S. J.,Liu, Z. Q.,Qu, R. T.,et al. Designing metallic glasses with optimal combinations of glass-forming ability and mechanical properties[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2021,67:254-264. |
| APA | Wu, S. J.,Liu, Z. Q.,Qu, R. T.,&Zhang, Z. F..(2021).Designing metallic glasses with optimal combinations of glass-forming ability and mechanical properties.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,67,254-264. |
| MLA | Wu, S. J.,et al."Designing metallic glasses with optimal combinations of glass-forming ability and mechanical properties".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 67(2021):254-264. |
入库方式： OAI收割
来源：金属研究所
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