| Crystallization Behavior of La62Al15.7(Cu,Ni)(22.3) Bulk Amorphous Alloy | |
| Dong Tingyi1; Yang Bin1,2; Zhang Yong1 | |
| Corresponding Author | Dong Tingyi(dty_7702@163.com) |
| 2009-10-01 | |
| Source Publication | RARE METAL MATERIALS AND ENGINEERING
 |
| ISSN | 1002-185X |
| Volume | 38Issue:10Pages:1722-1726 |
| Abstract | The crystallization behaviors of Cu-mold suction-cast La(62)AL(15.7)(Cu,Ni)(22.3) bulk amorphous alloy were studied by isothermal and non-isothermal crystallization annealing method. The results show that the crystallization process of the amorphous alloys includes three stages; the products for the different stages are La, AL(3)La and Cu-and-Ni rich unknown phases, respectively. The activation energies Eg, E-p1, E-p2 and E-p3, corresponding to characteristic temperatures T-g, T-p1, T-p2 and T-p3, respectively, were obtained from the Kissinger and Ozawa equations. The relation of activation energies has the sequence of E-g |
| Keyword | La-based amorphous alloy kinetics crystallization |
| Indexed By | SCI |
| Language | 英语 |
| WOS Research Area | Materials Science ; Metallurgy & Metallurgical Engineering |
| WOS Subject | Materials Science, Multidisciplinary ; Metallurgy & Metallurgical Engineering |
| WOS ID | WOS:000274491400007 |
| Publisher | NORTHWEST INST NONFERROUS METAL RESEARCH |
| Citation statistics | |
| Document Type | 期刊论文 |
| Identifier | http://ir.imr.ac.cn/handle/321006/96053 |
| Collection | 中国科学院金属研究所 |
| Corresponding Author | Dong Tingyi |
| Affiliation | 1.Univ Sci & Technol Beijing, State Key Lab Adv Met & Mat, Beijing 100083, Peoples R China 2.Chinese Acad Sci, Int Ctr Mat Phys, Shenyang 110016, Peoples R China |
| Recommended Citation GB/T 7714 | Dong Tingyi,Yang Bin,Zhang Yong. Crystallization Behavior of La62Al15.7(Cu,Ni)(22.3) Bulk Amorphous Alloy[J]. RARE METAL MATERIALS AND ENGINEERING,2009,38(10):1722-1726. |
| APA | Dong Tingyi,Yang Bin,&Zhang Yong.(2009).Crystallization Behavior of La62Al15.7(Cu,Ni)(22.3) Bulk Amorphous Alloy.RARE METAL MATERIALS AND ENGINEERING,38(10),1722-1726. |
| MLA | Dong Tingyi,et al."Crystallization Behavior of La62Al15.7(Cu,Ni)(22.3) Bulk Amorphous Alloy".RARE METAL MATERIALS AND ENGINEERING 38.10(2009):1722-1726. |
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