Effect of Heat Treatment Reaction Time on the Performance of MgB2 Wires
文献类型：期刊论文
| 作者 | He, Yuxiang1,2; Wang, Weijun1,2; Nijhuis, Arend3; Qin, Jinggang2 ; Zhou, Chao2
|
| 刊名 | IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY
 |
| 出版日期 | 2022 |
| 卷号 | 32 |
| 关键词 | Critical current test cable-in-conduit conductor (CICC) heat treatment MgB2 |
| ISSN号 | 1051-8223 |
| DOI | 10.1109/TASC.2021.3130097 |
| 通讯作者 | Qin, Jinggang(qinjg@ipp.ac.cn) |
| 英文摘要 | MgB2 superconductor has the advantages of low cost of raw materials and high critical temperature. Since the MgB2 superconductor is easily damaged under strain, the winding and reaction process is preferable when manufacturing MgB2 conductors or magnets. Recently, two types of MgB2 wires produced by Hyper Tech Research, Inc. and Western Superconducting Technologies Co., Ltd. (WST) were studied in the Institute of Plasma Physics Chinese Academy of Sciences (ASIPP). The heat treatment schedules recommended by the manufacturers of two types of MgB2 wires are short. Large-scale conductors and magnets to be manufactured in the future require a longer heat treatment time to conduct heat and even the temperature of each part. Therefore, MgB2 conductors and magnets require new optimized heat treatment schedules. The effect of extended reaction time on the performance of two types of MgB2 wires was tested. It was found that when the reaction time window for Hyper Tech MgB2 wire was kept for 2 h and for WST MgB2 wire was kept at 4 h, their critical current did not reduce significantly. The new heat treatment schedule can be applied to MgB2 cable-in-conduit conductor (CICC). |
| WOS关键词 | SUPERCONDUCTIVITY ; TUBE |
| 资助项目 | National Key Research and Development Plan[2019YFC0117502] ; Youth Innovation Promotion Association, Chinese Academy of Sciences[2013211] ; CASHIPS Director's Fund[BJPY2021A02] ; National High Level Research Project |
| WOS研究方向 | Engineering ; Physics |
| 语种 | 英语 |
| WOS记录号 | WOS:000731144200001 |
| 出版者 | IEEE-INST ELECTRICAL ELECTRONICS ENGINEERS INC |
| 资助机构 | National Key Research and Development Plan ; Youth Innovation Promotion Association, Chinese Academy of Sciences ; CASHIPS Director's Fund ; National High Level Research Project |
| 源URL | [http://ir.hfcas.ac.cn:8080/handle/334002/126430]  |
| 专题 | 中国科学院合肥物质科学研究院 |
| 通讯作者 | Qin, Jinggang |
| 作者单位 | 1.Univ Sci & Technol China, Grad Sch, Sci Isl Branch, Hefei 230026, Peoples R China 2.Chinese Acad Sci, Hefei Inst Phys Sci, Hefei 230031, Peoples R China 3.Univ Twente, Fac Sci & Technol, NL-7500 AE Enschede, Netherlands |
| 推荐引用方式 GB/T 7714 | He, Yuxiang,Wang, Weijun,Nijhuis, Arend,et al. Effect of Heat Treatment Reaction Time on the Performance of MgB2 Wires[J]. IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,2022,32. |
| APA | He, Yuxiang,Wang, Weijun,Nijhuis, Arend,Qin, Jinggang,&Zhou, Chao.(2022).Effect of Heat Treatment Reaction Time on the Performance of MgB2 Wires.IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY,32. |
| MLA | He, Yuxiang,et al."Effect of Heat Treatment Reaction Time on the Performance of MgB2 Wires".IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY 32(2022). |
入库方式： OAI收割
来源：合肥物质科学研究院
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