2018 Annual Meeting

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Oral presentation

IV. Nuclear Fuel Cycle and Nuclear Materials » 402-1 Nuclear Materials and the Irradiation Behavior

[1D12-17] Radiation Effects

Mon. Mar 26, 2018 3:35 PM - 5:10 PM Room D (R1-212 -R1 Building)

Chair: Taira Okita (Univ. of Tokyo)

4:35 PM - 4:50 PM

[1D16] Influence of Si cluster on ion radiation of Microstructure of SS316 steel model alloy

*Takeshi Doi1, Ken-ichi Fukumoto2, Katsuhiko Fujii3, Terumitsu Miura3, Takashi Onitsuka2 (1. Fukui Univ, 2. Research institute for nuclear engineering, 3. Institute of Nuclear Safety System)

Keywords:APT, TEM

イオン照射したSUS316鋼モデル合金を対象に、TEM・APT・超微小硬度試験を行い、Si偏析の転位運動に対する障害物強度の算出を行った。