[P] P47~P53

[P47] Effect of Zirconium addition on the mechanical strength and thermal diffusivity of ODS-Cu

*Zimo GAO^1,2, Yuchen LIU^1,2, 浩 余², 創介 近藤², 竜太 笠田² (1. Graduate School of Engineering, Tohoku university、2. IMR, Tohoku university)

Keywords:oxide dispersion strengthened copper、thermal diffusivity、Vickers hardness

This research investigates the effects of Zr addition and Cu2O addition on mechanical property and thermal diffusivity of Cu-1Y2O3 ODS-Cu.