Presentation Information

9:45 AM - 10:00 AM JST(12:45 AM - 1:00 AM UTC)

[145]Effects of heat treatments on the microstructure and mechanical properties of nanocarbon-added Ti alloys fabricated by additive manufacturing

*Mingqi Dong¹, Weiwei Zhou¹, Naoyuki Nomura¹ (1. Tohoku University)

Keywords:

Laser powder bed fusion (L-PBF),Solid solution,Heat treatment,Microstructure evolution,Mechanical property

Ti alloys with C supersaturated solid solution were Fabricated. The redistribution and precipitation behavior of C, the microstructural evolution of Ti matrix during heat treatments were investigated.

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