Influence of phosphorous on nucleation and growth of grains during solidification in a NiCrFe alloy
文献类型：期刊论文
| 作者 | Lian, Xintong1,2; Sun, Wenru1; Chang, Litao1; Liu, Fang1; Xin, Xin1 |
| 刊名 | JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY
 |
| 出版日期 | 2019 |
| 卷号 | 35期号:1页码:134-141 |
| 关键词 | NiCrFe alloy Phosphorus Segregation Nucleation Grain growth |
| ISSN号 | 1005-0302 |
| DOI | 10.1016/j.jmst.2018.07.001 |
| 通讯作者 | Sun, Wenru(wrsun@imr.ac.cn) |
| 英文摘要 | The influence of phosphorus on the solidification of a NiCrFe model alloy has been investigated through a series of analytical techniques. It was found that increasing phosphorous additions greatly influenced the as-cast microstructure, changing from equiaxed grains to columnar grains in the center of ingots. It is indicated that the increase of phosphorous reduced the nucleation of grains and promoted dendrite growth during solidification. Furthermore, the addition of phosphorus in alloys also caused the segregation and phase transformation at grain boundaries and in interdendritic regions. The mechanism by which phosphorus influence the solidification of alloys was discussed based on experimental results as well. (C) 2018 Published by Elsevier Ltd on behalf of The editorial office of Journal of Materials Science & Technology. |
| WOS研究方向 | Materials Science ; Metallurgy & Metallurgical Engineering |
| 语种 | 英语 |
| WOS记录号 | WOS:000449263900019 |
| 出版者 | JOURNAL MATER SCI TECHNOL |
| 源URL | [http://ir.imr.ac.cn/handle/321006/130269]  |
| 专题 | 金属研究所_中国科学院金属研究所 |
| 通讯作者 | Sun, Wenru |
| 作者单位 | 1.Chinese Acad Sci, Inst Met Res, Shenyang 110016, Liaoning, Peoples R China 2.Univ Sci & Technol China, Sch Mat Sci & Engn, Hefei 230026, Anhui, Peoples R China |
| 推荐引用方式 GB/T 7714 | Lian, Xintong,Sun, Wenru,Chang, Litao,et al. Influence of phosphorous on nucleation and growth of grains during solidification in a NiCrFe alloy[J]. JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,2019,35(1):134-141. |
| APA | Lian, Xintong,Sun, Wenru,Chang, Litao,Liu, Fang,&Xin, Xin.(2019).Influence of phosphorous on nucleation and growth of grains during solidification in a NiCrFe alloy.JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,35(1),134-141. |
| MLA | Lian, Xintong,et al."Influence of phosphorous on nucleation and growth of grains during solidification in a NiCrFe alloy".JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY 35.1(2019):134-141. |
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。