[P] P102~P111

[P104] Effect of Hydrogen Environment Exposure on the Mechanical Strength in Simulated Fuel Debris

*Jiaxing REN^1,2, Huilong YANG^1,2, Kenta MURAKAMI^1,2, Hikroaki ABE^1,2 (1. The University of Tokyo, 2. School of engineering)

Keywords:Fuel debris、Mechanical Strength、Hydrogen

The SUS-Zr-B4C mixtures were prepared to simulate the fuel debris formation. The microstructure and the mechanical property of was evaluated to reaching a better understanding of the fuel debris.