Oral presentation

V. Nuclear Fuel Cycle and Nuclear Materials » 502-1 Nuclear Materials, Degradation, Radiation Effects, and Related Technology

[3J01-06] SiC 1

Fri. Mar 18, 2022 9:30 AM - 11:15 AM Room J

Chair: Kenta Murakami (UTokyo)

9:30 AM - 9:45 AM

[3J01] R&D of anti-corrosion technology for full-ceramics reactor core

(1)Project overview

*Sosuke Kondo¹, Hirokazu Katsui², Kazuya Shimoda³, Ryutaro Usukawa², Kotaro Seki¹, Shaofan Lyu¹, Sola Iwamoto¹ (1. Tohoku Univ., 2. AIST, 3. NIMS)

9:45 AM - 10:00 AM

[3J02] R&D of anti-corrosion technology for full-ceramics reactor core

(2)Deposition of ceramics protective layers on silicon carbide substrates by chemical vapor deposition

Ryutaro Usukawa¹, *Hirokazu Katsui¹, Mikinori Hotta¹, Kazuya Shimoda², Sosuke Kondo³ (1. National Institute of Advanced Industrial Science and Technology (AIST), 2. National Institute for Materials Science, 3. Tohoku University)

10:00 AM - 10:15 AM

[3J03] R&D of anti-corrosion technology for full-ceramics reactor core

(3)High-temperature evaluation of protective alumina layers on SiC substrate

*Kazuya Shimoda¹, Masako Kato¹, Ryutaro Usukawa², Hirokazu Katsui², Sosuke Kondo³ (1. NIMS, 2. AIST, 3. Tohoku Univ.)

10:15 AM - 10:30 AM

[3J04] R&D of anti-corrosion technology for full-ceramics reactor core

(4)Ring-on-ring testing on multi ceramics coating system

*Sola Iwamoto¹, Ryutaro Usukawa², Hirokazu Katsui², Shaofan Lyu¹, Ryuta Kasada¹, Sosuke Kondo¹ (1. Tohoku Univ., 2. AIST)

10:30 AM - 10:45 AM

[3J05] R&D of anti-corrosion technology for full-ceramics reactor core

(5)Small specimen shear stress testing on ceramics coating

*Shaofan Lyu¹, Hirokazu Katsui², Hao Yu¹, Yasuki Okuno¹, Ryuta Kasada¹, Sosuke Kondo¹ (1. Tohoku University, 2. National Institute of Advanced Industrial Science and Technology)

10:45 AM - 11:00 AM

[3J06] R & D of anti-corrosion technology for full-ceramics reactor core

(6)Improvement of Corrosion Resistance of SiC by Hydrogen Termination of Unpaired Electrons

*Kotaro Seki¹, Sosuke Kondo¹, Koichi Sato², Ryuta Kasada¹ (1. Tohoku Univ., 2. Kagoshima Univ.)

Time reserved for Chair (11:00 AM - 11:15 AM)

Session information