Direct observation of the segregation driven by bubble evolution and liquid phase separation in Al-10 wt.% Bi immiscible alloy
文献类型：期刊论文
| 作者 | Lu, WQ; Zhang, SG; Zhang, W; Kaptay, G; Yu, JD; Fue, YN; Li, JG |
| 刊名 | SCRIPTA MATERIALIA
 |
| 出版日期 | 2015 |
| 卷号 | 102页码:19—22 |
| 关键词 | ALUMINUM-COPPER ALLOYS IN-SITU OBSERVATION HYDROGEN POROSITY GROWTH-MODELS MICROSTRUCTURE SOLIDIFICATION SIMULATION MORPHOLOGY PORES |
| 英文摘要 | The effects of the growth behaviors of bubbles and minor droplets on the segregation in solidifying Al-10 wt.% Bi immiscible alloy were investigated by synchrotron radiography. The Bi atoms were effectively trapped at the surface of bubbles, favorable to the bubble growth. With cladding Bi layer, the stochastic growth of bubbles remains, but the scaled size distribution follows neither Gaussian nor Lifshitz-Slyozov-Wagner (LSW) controlled distributions. The variation in Bi droplet number over time obeys a logistic curve. (C) 2015 Acta Materialia Inc. Published by Elsevier Ltd. All rights reserved. |
| 收录类别 | SCI |
| 语种 | 英语 |
| 公开日期 | 2015-12-24 |
| 源URL | [http://ir.sinap.ac.cn/handle/331007/24430]  |
| 专题 | 上海应用物理研究所_中科院上海应用物理研究所2011-2017年 |
| 推荐引用方式 GB/T 7714 | Lu, WQ,Zhang, SG,Zhang, W,et al. Direct observation of the segregation driven by bubble evolution and liquid phase separation in Al-10 wt.% Bi immiscible alloy[J]. SCRIPTA MATERIALIA,2015,102:19—22. |
| APA | Lu, WQ.,Zhang, SG.,Zhang, W.,Kaptay, G.,Yu, JD.,...&Li, JG.(2015).Direct observation of the segregation driven by bubble evolution and liquid phase separation in Al-10 wt.% Bi immiscible alloy.SCRIPTA MATERIALIA,102,19—22. |
| MLA | Lu, WQ,et al."Direct observation of the segregation driven by bubble evolution and liquid phase separation in Al-10 wt.% Bi immiscible alloy".SCRIPTA MATERIALIA 102(2015):19—22. |
入库方式： OAI收割
来源：上海应用物理研究所
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