2019 Fall Meeting

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Oral presentation

III. Fission Energy Engineering » 301-1 Reactor Physics, Utilization of Nuclear Data, Criticality Safety

[1J13-15] PIE Analysis

Wed. Sep 11, 2019 3:50 PM - 4:40 PM Room J (Common Education Bildg. 2F D22)

Chair:Kunihiro Nakajima(Kindai Univ.)

3:50 PM - 4:05 PM

[1J13] Analysis of Isotopic Composition by Post-Irradiation Examination of PWR Lead Use Assembly

*Shunsuke Sato1, Motomu Suzuki1, Yasushi Nauchi1 (1. CRIEPI)

Keywords:Lead Use Assembly, Post-Irradiation Examination, Depletion Calculation, Isotopic Composition, MVP-BURN

集合体平均燃焼度が約53GWd/tの17×17型PWR先行照射燃料から取得された3試料に対して、MVP-BURNを用いて核種組成を計算し、照射後試験データと比較するとともに、感度解析を実施した。