X-Ray Computed Tomography Image Analysis of an Irradiated Joyo Fuel Assembly: Visualization of the Structural Changes in the Irradiated Fuels

Tien-Hsiu Tsai

Presentation information

Oral presentation

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

[3K07-10] Development for Fast Reactor Fuel

Fri. Mar 19, 2021 2:45 PM - 3:55 PM Room K (Zoom room 11)

Chair: Tatsumi Arima (Kyushu Univ.)

2:45 PM - 3:00 PM

[3K07] X-Ray Computed Tomography Image Analysis of an Irradiated Joyo Fuel Assembly: Visualization of the Structural Changes in the Irradiated Fuels

*Tien-Hsiu Tsai¹, Shinji Sasaki¹, Kozo Katsuyama¹, Koji Maeda¹ (1. JAEA)

Keywords:post-irradiation examination, X-ray computed tomography, fast reactor, Joyo

To non-destructively evaluate the irradiation behavior of fuel assembly, we visualized the structural changes in the irradiated fuels based on the X-ray computed tomography images. In this presentation, we report the results of an irradiated fuel assembly of the Joyo fast reactor.