| ID | 30273 |
| フルテキストURL | |
| 著者 |
Nakata, N.
Okayama University
Takahashi, N.
Okayama University
Fujiwara, K.
Okayama University
Nakano, Masanori
Okayama University
Kayada, T.
Okayama University
|
| 抄録 | The most favorable construction of the yoke of a single-sheet tester (SST) has been studied by measurements and numerical analysis. It is shown that the eddy currents in a specimen affect the measurement error of the SST, and the error increases with increase in the overhang length and with decrease in the distance between yokes. It is concluded that the single-yoke-type tester has a large error due to eddy currents and that the double-yoke tester is superior. If a single-yoke-type SST is used, the lengths of the B and H coils should be chosen in such a way that the measured power loss is not affected by the eddy currents in the specimen |
| キーワード | eddy currents
magnetic variables measurement
measurement errors
|
| 備考 | Digital Object Identifier: 10.1109/20.104474
Published with permission from the copyright holder. This is the institute's copy, as published in Magnetics, IEEE Transactions on, Sept. 1990, Volume 26, Issue 5, Pages 1641-1643. Publisher URL:http://dx.doi.org/10.1109/20.104474 Copyright © 1990 IEEE. All rights reserved. |
| 発行日 | 1990-09-01
|
| 出版物タイトル |
Magnetics
|
| 巻 | 26巻
|
| 号 | 5号
|
| 開始ページ | 1641
|
| 終了ページ | 1643
|
| 資料タイプ |
学術雑誌論文
|
| 言語 |
英語
|
| 査読 |
有り
|
| DOI | |
| Submission Path | electricity_and_magnetism/20
|
