[G] Solid process/Solid and welding process

[73] The effects of process parameters on the powder characteristics in plasma rotating electrode process (PREP)

*Yujie Cui¹, Haruko Numata², Yufan Zhao¹, Kimio Wako³, Huakang Bian¹, Kenta Yamanaka¹, Kenta Aoyagi¹, Akihiko Chiba¹ (1. Institute for Materials Research, Tohoku University, 2. Graduate School of Engineering, Tohoku University, 3. JAMPT Corporation)

Keywords:plasma rotating electrode process (PREP)、particle size distribution、plasma current

The effects of process parameters on the powder characteristics in plasma rotating electrode process (PREP) was systematically investigated in our research