日本金属学会2024年秋期(第175回)講演大会

Presentation information

一般講演

10. Energy and Related Materials » Nuclear Materials

[G] Nuclear Materials

Thu. Sep 19, 2024 9:00 AM - 11:45 AM Room L (B207 2nd floor Building B Center for Education in Liberal Arts and Sciences)

Chair:Naoko Hori Oono

11:15 AM - 11:30 AM

[285] Evaluation of response of film-alloy interface of FeCrAl-ODS alloy with alumina film under shear stress

*Joh HASEGAWA1, Naoko Oono2, Wu Xianyu3, Hao Yu4, Ryuta Kasada4 (1. Innovative and Practical Studies, YNU(graduate student), 2. I Faculty of Engineering, YNU, 3. Institute for Materials Research, Tohoku U (graduate student), 4. Institute for Materials Research, Tohoku U)

Keywords:FeCrAl-ODS、被膜-合金界面、鉛冷却高速炉、マイクロDNS試験

液体金属脆化が課題となる鉛冷却高速炉構造材の候補である、保護性アルミナ被膜を自己形成させたFeCrAl-ODS 合金の被膜-合金界面に、腐食なしでせん断応力を負荷したときの破損について、得られた知見を報告する。

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