| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2010-08-11 |
| タイトル |
|
|
タイトル |
Internal friction and magnetic properties of thermally aged Fe–1 wt.% Cu alloys |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Internal friction |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Magnetism |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Hysteresis loss |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Precipitation |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Thermal aging |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
Irradiation embrittlement |
| 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 |
Kamada, Y
Nishino, Y
Hosoi, S
Tamaoka, S
Ide, N
Kikuchi, H
Kobayashi, S
|
| 著者(機関) |
|
|
値 |
NDE & Science Research Center, Faculty of Engineering, Iwate University |
| 著者(機関) |
|
|
値 |
Department of Frontier Materials, Nagoya Institute of Technology |
| 著者(機関) |
|
|
値 |
NDE & Science Research Center, Faculty of Engineering, Iwate University |
| 著者(機関) |
|
|
値 |
Department of Frontier Materials, Nagoya Institute of Technology |
| 著者(機関) |
|
|
値 |
Department of Frontier Materials, Nagoya Institute of Technology |
| 著者(機関) |
|
|
値 |
NDE & Science Research Center, Faculty of Engineering, Iwate University |
| 著者(機関) |
|
|
値 |
NDE & Science Research Center, Faculty of Engineering, Iwate University |
| 登録日 |
|
|
日付 |
2010-08-11 |
| 書誌情報 |
Materials Science and Engineering: A
巻 521-522,
p. 209-212,
発行日 2009-09-01
|
| ISSN |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0921-5093 |
| Abstract |
|
|
内容記述タイプ |
Other |
|
内容記述 |
The purpose of this study is to investigate the internal friction (IF) behaviour of thermally agedFe–Cu alloys that are model specimens simulating for the irradiation embrittlement of nuclear reactor pressure vessel(RPV) steels. Plate-shaped specimens of Fe–1 wt.% Cu alloy were quenched from 1123K and thermally aged at 773K for 103 min. The IF of the specimens was measured without magnetic field using the free resonant bending vibration method. Magnetic hysteresis loops and conductivity were also measured.
The IF value, hysteresis loss, and conductivity increased under thermal aging, which suggests that the IF characteristics are closely related to the change of electromagnetic eddy-current loss due to the depletion of Cu solute atoms. This study demonstrates the possibility of the application of IF measurement as one of the tools for nondestructive characterization of degradation processes of irradiated RPV steels. |
| 出版者 |
|
|
出版者 |
Elsevier B.V. |
| 権利 |
|
|
権利情報 |
(c) 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.msea.2008.09.143 |
| 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 |
msea-v521-522p209-212.pdf (495.8 kB)
