2020 Fall Meeting

Presentation information

Oral presentation

V. Nuclear Fuel Cycle and Nuclear Materials » 501-2 Nuclear Fuel and the Irradiation Behavior

[3E04-07] Irradiation behavior analysis

Fri. Sep 18, 2020 10:50 AM - 12:00 PM Room E (Zoom room 5)

Chair:Osamu Kuwazuru(Univ. of Fukui)

10:50 AM - 11:05 AM

[3E04] Gd-doped fuel behavior analysis modifying densification model and taking account of power change during low burnup

*Koichi Ota1, Takanori Kameyama2 (1. Course of Applied Science, Graduate School of Engineering, Tokai University, 2. Tokai University)

Keywords:Gd-doped fuel, densification, Halden reactor, FEMAXI-8, MVP-BURN

Gd添加燃料の照射データを基に、焼しまりモデルの改良及び燃料ペレット内の径方向出力分布の追加により燃焼初期のGd添加燃料のふるまい解析の精度を向上した。