Speaker
Mr
ISHIMI AKIHIRO
(Japan Atomic Energy Agency)
Description
The non-destructive detection technique of corrosion and defect on the irradiated fuel assembly has been developed in Japan Atomic Energy Agency (JAEA). The X-ray computed tomography (CT) images of the corrosion layers (from 0 mm to 0.7 mm thickness) and the cracks (from 0.1 mm to 0.8 mm width) on a cladding tube were taken. The corrosion layers of more than 0.35 mm thickness and the cracks of more than 0.1 mm width were observed on the X-ray CT images.
Primary author
Mr
ISHIMI AKIHIRO
(Japan Atomic Energy Agency)
Co-authors
Mr
Katsuyama Kozo
(Japan Atomic Energy Agency)
Mr
Nakamura Hirofumi
(Japan Atomic Energy Agency)
