Effects of heat treatment for Ti-6Al-4V alloy powder on the cohesion and powder bed condition for laser powder bed fusion

Shion NANAUMI

Presentation information

Special Session » PM Materials with Unique Microstructures and their Multi-functionalization

PM Materials with Unique Microstructures and their Multi-functionalization

Fri. Oct 20, 2023 9:00 AM - 10:25 AM Room I (Hardy Hall)

Chairperson:Zhong-Chun CHEN(Tottori University)

9:15 AM - 9:30 AM

[1-21A] Effects of heat treatment for Ti-6Al-4V alloy powder on the cohesion and powder bed condition for laser powder bed fusion

*Shion NANAUMI¹, Naoki KAKEGAWA¹, Weiwei ZHOU¹, Naoyuki NOMURA¹ (1. Tohoku University ) (※This presenter is a candidate for the Student Award for Outstanding Presentation.)

Keywords:Laser powder bed fusion, Ti-6Al-4V alloy powder, Cohesive strength, Surface oxide layer, Powder bed condition

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