Thermal stability of mechanically alloyed nitride/amorphous Zr65Al7.5Cu17.5Ni10 alloy composites
文献类型：期刊论文
| 作者 | C. R. Zhou ; J. Xu |
| 刊名 | Journal of Non-Crystalline Solids
 |
| 出版日期 | 2002 |
| 卷号 | 297期号:2-3页码:131-142 |
| 关键词 | supercooled liquid region al-cu-ni metallic-glass crystallization behavior matrix composites icosahedral phase amorphous-alloys devitrification kinetics strength |
| ISSN号 | 0022-3093 |
| 中文摘要 | Elemental powder mixtures with a composition of Zr65Al7.5C17.5Ni10 together with 10 vol.% AIN, Si3N4 and TiN particles were mechanically alloyed to form nitride/amorphous alloy matrix composites. The microstructure of ball-milled products was characterized using X-ray diffraction and transmission electron microscopy. Glass transition and crystallization kinetics of the nitride-containing composites were investigated with differential scanning calorimetry. In the final products of ball milling, initial particles of crystallite nitride were refined to a nanoscale and homogeneously dispersed in the amorphous Zr-based alloy matrix to form the composites. The nitride-containing composites exhibit a larger supercooled liquid region AT, compared with the amorphous Zr-based alloy without nitrides. The isothermal crystallization kinetics of the mechanically alloyed amorphous Zr65Al7.5Cu17.5Ni10 alloy with or without nitride does not follow the conventional Johnson-Mehl-Avrami model. (C) 2002 Elsevier Science B.V. All rights reserved. |
| 原文出处 | |
| 公开日期 | 2012-04-14 |
| 源URL | [http://ir.imr.ac.cn/handle/321006/36585]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 推荐引用方式 GB/T 7714 | C. R. Zhou,J. Xu. Thermal stability of mechanically alloyed nitride/amorphous Zr65Al7.5Cu17.5Ni10 alloy composites[J]. Journal of Non-Crystalline Solids,2002,297(2-3):131-142. |
| APA | C. R. Zhou,&J. Xu.(2002).Thermal stability of mechanically alloyed nitride/amorphous Zr65Al7.5Cu17.5Ni10 alloy composites.Journal of Non-Crystalline Solids,297(2-3),131-142. |
| MLA | C. R. Zhou,et al."Thermal stability of mechanically alloyed nitride/amorphous Zr65Al7.5Cu17.5Ni10 alloy composites".Journal of Non-Crystalline Solids 297.2-3(2002):131-142. |
入库方式： OAI收割
来源：金属研究所
浏览0
下载0
收藏0
其他版本
除非特别说明，本系统中所有内容都受版权保护，并保留所有权利。