[G] Light Metals

[246] Crack-healing behavior of SiC dispersed Yttrium Silicate composites by oxidation in water vapor

*Thi　Huong NGUYEN¹, Yen-Ling KUO¹, Makoto NANKO¹ (1. Nagaoka University of Technology)

Keywords:self-healing、high-temperature oxidation、yttrium silicate、silicon carbide

Self-healing properties of 5SiC/70Y2Si2O7 – 30Y2SiO5 composites were investigated under a water vapor-rich atmosphere.