| Al-based metallic glass composites containing fcc Pb-rich crystalline spheres | |
| J. He; H. Q. Li; J. Z. Zhao; C. L. Dai | |
| 2008 | |
| Source Publication | Applied Physics Letters
 |
| ISSN | 0003-6951 |
| Volume | 93Issue:13 |
| Abstract | Liquid immiscible systems present a unique opportunity in designing composites with sphere- dispersed microstructure. The authors report here phase formation of a multicomponent Al(82.87)Pb(2.5)Ni(4.88)Y(7.8)Co(1.95) alloy upon melt spinning. The alloy undergoes liquid- liquid phase transformation in the liquid immiscibility gap and subsequently solidifies into Pb- rich crystalline phase and Al- rich amorphous phase. The Pb- rich phase with sphere shape is dispersed in the Al- based metallic glass matrix. The average diameter of the Pb- rich spheres is similar to 0.62 mu m near the free side and similar to 0.03 mu m near the wheel side of the ribbon. (C) 2008 American Institute of Physics. |
| description.department | [he, jie; li, haiquan; zhao, jiuzhou; dai, chunli] chinese acad sci, inst met res, shenyang 110016, peoples r china.;he, j (reprint author), chinese acad sci, inst met res, shenyang 110016, peoples r china;jiehe@imr.ac.cn |
| Keyword | Matrix Composites Immiscible Alloys Solidification Microstructure Ductility |
| URL | 查看原文 |
| WOS ID | WOS:000259794100027 |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/32798 |
| Collection | 中国科学院金属研究所 |
| Recommended Citation GB/T 7714 | J. He,H. Q. Li,J. Z. Zhao,et al. Al-based metallic glass composites containing fcc Pb-rich crystalline spheres[J]. Applied Physics Letters,2008,93(13). |
| APA | J. He,H. Q. Li,J. Z. Zhao,&C. L. Dai.(2008).Al-based metallic glass composites containing fcc Pb-rich crystalline spheres.Applied Physics Letters,93(13). |
| MLA | J. He,et al."Al-based metallic glass composites containing fcc Pb-rich crystalline spheres".Applied Physics Letters 93.13(2008). |
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