[1H01-08] Pb-Bi/SiC-1

[1H04] Research and development of innovative technologies for nuclear reactor core material with enhanced safety

(4)Irradiation effects on the hydrothermal corrosion of SiC

＊Sosuke Kondo¹, Tatsuya Hinoki¹, Yoshihiro Hyodo², Yumiko Tsuchiya², Fumihisa Kano² (1.IAE, Kyoto University, 2.TOSHIBA Corporation)

Keywords:Irradiation effet, Corrosion, ATF

炉心被覆管用の候補材としてのSiC/SiC複合材の適合性の検討のため，CVD SiCやLPS SiCなど数種のモノリシックSiCに対しイオン照射を行った後，高温水腐食を実施し，腐食特性に及ぼす照射の効果を評価した．