後藤 翔
著者に関連した記事は2件です。
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第17回
東海再処理施設 動力分電盤内制御用電源回路の分離による 給電系の安全性向上
著者:
後藤 翔,青木 賢二,森本 憲次,坪井 雅俊,磯崎 尚彦,古川 竜一,北川 修,（JAEA）,深谷 康弘,（検査開発）
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Power distribution board Power supply circuit for control Tokai reprocessing plant
後藤 翔,青木 賢二,森本 憲次,坪井 雅俊,磯崎 尚彦,古川 竜一,北川 修,（JAEA）,深谷 康弘,（検査開発）
発刊日:
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Power distribution board Power supply circuit for control Tokai reprocessing plant
In order to confine radioactive materials inside the building, buildings, hot-cells and vessels are maintained at a lower air pressure than the atmospheric environment in Tokai Reprocessing Plant. For this purpose, air exhausters are continuously operated. However, during the periodic maintenance of the electric substation in September 2011, the incident in which the vessel ventilation including the spare machine of the highly radioactive liquid waste storage tank have not been started. In this paper, the c...
英字タイトル:
Improving the safety of the power supply system by separating the power supply circuit for control in the power distribution board in Tokai reprocessing plant
英字タイトル:
Improving the safety of the power supply system by separating the power supply circuit for control in the power distribution board in Tokai reprocessing plant
第5回
静磁界及び微小交流磁界を併用した鋼板肉厚測定法の三次元非線形磁界解析評価
著者:
徳本 貴則,Takanori TOKUMOTO,小野田 二千翔,Nichika ONODA,後藤 雄治,Yuji GOTOH
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3D nonlinear FEM minor loop opposite side defect in steel plate
徳本 貴則,Takanori TOKUMOTO,小野田 二千翔,Nichika ONODA,後藤 雄治,Yuji GOTOH
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3D nonlinear FEM minor loop opposite side defect in steel plate
The inspection of the defect in the steel wall of the oil tank in the petrochemical plant etc. is important for the safe maintena nce. In this paper, the electromagnetic inspection method using a de magnetic field and a minute ac magnetic field is proposed. G enerally, in the steel, the relative permeability is not unity.Therefore, the technique for reducing the effect of the nonuniformi ty of the permeability in the steel, and measuring the opposite side defect on the steel wall is examined using 3D nonli...
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Examination of 3-D nonlinear FEM for thickness on steel plate using static magnetic field and minute alternating electromagnetic field
英字タイトル:
Examination of 3-D nonlinear FEM for thickness on steel plate using static magnetic field and minute alternating electromagnetic field