| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2014-09-11 |
| タイトル |
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|
タイトル |
Characterization of strain-induced martensite phase in austenitic stainless steel using a magnetic minor-loop scaling relation |
| 言語 |
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言語 |
eng |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
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資源タイプ |
journal article |
| 著者 |
Kobayashi, Satoru
Saito, Atsushi
Takahashi, Seiki
Kamada, Yasuhiro
Kikuchi, Hiroaki
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| 著者(機関) |
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|
値 |
NDE and Science Research Center, Faculty of Engineering, Iwate University |
| 登録日 |
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日付 |
2014-09-11 |
| 書誌情報 |
APPLIED PHYSICS LETTERS
巻 92,
号 18,
p. 182508-1-182508-3,
発行日 2008-01-01
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| Abstract |
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内容記述タイプ |
Other |
|
内容記述 |
We propose a combined magnetic method using a scaling power-law rule and initial permeability in magnetic minor hysteresis loops for characterization of ferromagneticα′ martensites in austenitic stainless steel. The scaling power law between the hysteresis loss and remanence is universal, being independent of volume fraction of strain-induced α′ martensites. A coefficient of the power law largely decreases with volume fraction, while the initial permeability linearly increases, reflecting a change in the morphology and quantity of martensites, respectively. The present method is highly effective for integrity assessment of austenitic stainless steels because of the sensitivity and extremely low measurement field. |
| 出版者 |
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出版者 |
AIP Publishing |
| 権利 |
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|
権利情報 |
Copyright 2008 American Institute of Physics. This article may be downloaded for personal use only. Any other use requires prior permission of the author and the American Institute of Physics. |
| DOI |
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関連タイプ |
isIdenticalTo |
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識別子タイプ |
DOI |
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関連識別子 |
10.1063/1.2924305 |
| 著者版フラグ |
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出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
APL-v92-i18p182508-1-182508-3.pdf (153.5 kB)
