Containerless solidification of zr41ti14cu12.5ni10be22.5 glass-forming alloy in drop tube
文献类型：期刊论文
| 作者 | Li, G; Sun, LL; Wang, WK |
| 刊名 | Chinese science bulletin
 |
| 出版日期 | 2002-10-01 |
| 卷号 | 47期号:20页码:1700-1703 |
| 关键词 | Zrticunibe alloy Containerless processing Activation energy Drop tube |
| ISSN号 | 1001-6538 |
| 通讯作者 | Li, g() |
| 英文摘要 | Droplets of zr(41)ti(14)cu(12.5)ni(10)bc(22.5) glass forming alloys with different sizes are solidified in a drop tube containerless processing. glass transition behavior, crystallization kinetics, and the phase evolution during annealing of the zr41ti14cu12.5ni10be22.5 glassy spheres are investigated. the experimental results indicate that the apparent activation energy of the glass transition (e-g = 435.5 kj/mol), and the activation energy of the main crystallization reaction (e-p1 = 249.6 kj/mol) are obviously different from those of bulk glass samples prepared by water quenched (e-g = 559.1 kj/mol and e-p1 = 192.5 kj/mol). the difference is discussed in the view point of the atomic configuration of the liquid state of the metallic glass and nucleation mechanism. |
| WOS关键词 | BULK METALLIC-GLASS ; HIGH-PRESSURE |
| WOS研究方向 | Science & Technology - Other Topics |
| WOS类目 | Multidisciplinary Sciences |
| 语种 | 英语 |
| WOS记录号 | WOS:000178433900005 |
| 出版者 | SCIENCE CHINA PRESS |
| URI标识 | http://www.irgrid.ac.cn/handle/1471x/2373950 |
| 专题 | 物理研究所 |
| 通讯作者 | Li, G |
| 作者单位 | 1.Yanshan Univ, Coll Mat Sci & Engn, Qinhuangdao 066004, Peoples R China 2.Chinese Acad Sci, Ctr Condensed Matter Phys, Beijing 100080, Peoples R China 3.Chinese Acad Sci, Natl Micrograv Lab, Beijing 100080, Peoples R China |
| 推荐引用方式 GB/T 7714 | Li, G,Sun, LL,Wang, WK. Containerless solidification of zr41ti14cu12.5ni10be22.5 glass-forming alloy in drop tube[J]. Chinese science bulletin,2002,47(20):1700-1703. |
| APA | Li, G,Sun, LL,&Wang, WK.(2002).Containerless solidification of zr41ti14cu12.5ni10be22.5 glass-forming alloy in drop tube.Chinese science bulletin,47(20),1700-1703. |
| MLA | Li, G,et al."Containerless solidification of zr41ti14cu12.5ni10be22.5 glass-forming alloy in drop tube".Chinese science bulletin 47.20(2002):1700-1703. |
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来源：物理研究所
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