赤坂 尚昭
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漏えい磁束密度による照射損傷評価のための測定技術の改良
著者:
今野 将太郎,Shotaro KONNO,高屋 茂,Shigeru TAKAYA,永江 勇二,Yuji NAGAE,山県 一郎,Ichiro YAMAGATA,小川 竜一郎,Ryuichiro OGAWA,赤坂 尚昭,Naoaki AKASAKA,西野入 賢治,Kenji NISHINOIRI
発刊日:
公開日:
キーワードタグ:
Calibration Flux Gate Sensor High-Chromium Steel Magnetic Property Magnetizing Method Neutron Irradiation Nondestructive Evaluation Structural Materials
今野 将太郎,Shotaro KONNO,高屋 茂,Shigeru TAKAYA,永江 勇二,Yuji NAGAE,山県 一郎,Ichiro YAMAGATA,小川 竜一郎,Ryuichiro OGAWA,赤坂 尚昭,Naoaki AKASAKA,西野入 賢治,Kenji NISHINOIRI
発刊日:
公開日:
キーワードタグ:
Calibration Flux Gate Sensor High-Chromium Steel Magnetic Property Magnetizing Method Neutron Irradiation Nondestructive Evaluation Structural Materials
We are developing a method for evaluation of irradiation damage on structural materials in nuclear plants by using change in magnetic flux density due to irradiation damage. In this study, the magnetic flux density measurement technique has been improved by introducing a new magnetizer which enables local magnetizing by contacting the sample surface. We can magnetize samples, especially ferromagnetic samples, more precisely co mpared to the existing method. Furthermore, the new method can remove many limi...
英字タイトル:
Improvement of Magnetic Flux Density Measurement Techniquefor Irradiation Damage Evaluation
英字タイトル:
Improvement of Magnetic Flux Density Measurement Techniquefor Irradiation Damage Evaluation