| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2009-09-30 |
| タイトル |
|
|
タイトル |
Enhancement of total trapped fluxes on φ65 mm GdBaCuO bulk by multi-pulse techniques |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Bulk superconductor |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Pulsed field magnetization |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
SPA+IMRA method |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Total trapped flux density |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 著者 |
Fujishiro, Hiroyuki
Kakehata, Kosuke
Naito, Tomoyuki
Yanagi, Yosuke
Ito, Yoshitaka
|
| 著者(機関) |
|
|
値 |
Faculty of Engineering, Iwate University |
| 著者(機関) |
|
|
値 |
Faculty of Engineering, Iwate University |
| 著者(機関) |
|
|
値 |
Faculty of Engineering, Iwate University |
| 著者(機関) |
|
|
値 |
IMRA Material R&D Co. Ltd. |
| 著者(機関) |
|
|
値 |
IMRA Material R&D Co. Ltd. |
| 登録日 |
|
|
日付 |
2009-09-30 |
| 書誌情報 |
Physica C: Superconductivity
巻 469,
号 15-20,
p. 1250-1253,
発行日 2009-01-01
|
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0921-4534 |
| Abstract |
|
|
内容記述タイプ |
Other |
|
内容記述 |
We have investigated the total trapped flux ΦT(z) on the φ65 mm GdBaCuO superconducting bulk as a function of distance z from the bulk surface magnetized by a successive pulse field application (SPA) with identical magnitude and subsequent iterative pulsed-field magnetization method with reducing the amplitude (IMRA) at various temperatures Ts. The ΦT(z) value was enhanced by the IMRA process and reached 5.02 mWb on the bulk surface at Ts = 40 K, which was about 1.7 times larger than that at the end of SPA. The ΦT (4 mm) value at 40 K by the SPA+IMRA method was as high as (4 mm) by field cooled magnetization under Bex = 3 T at 48 K. The IMRA method is quite effective to enhance the ΦT value for large superconducting bulks. |
| 出版者 |
|
|
出版者 |
Elsevier |
| 権利 |
|
|
権利情報 |
©2009 Elsevier B.V. |
| DOI |
|
|
関連タイプ |
isVersionOf |
|
|
識別子タイプ |
DOI |
|
|
関連識別子 |
10.1016/j.physc.2009.05.113 |
| 著者版フラグ |
|
|
出版タイプ |
AM |
|
出版タイプResource |
http://purl.org/coar/version/c_ab4af688f83e57aa |
pcs-v769i15-20p1250-1253.pdf (570.4 kB)
