Changes of cohesive strength and powder bed condition by adjusting the surface oxide layer of Ti-6Al-4V alloy powders for additive manufacturing 《 Physical Property, Evaluation Technology 》

Naoki Kakegawa

Presentation information

Special Session » Recent Advances of Materials and Technologies on Additive Manufacturing

Special Session: Recent Advances of Materials and Technologies on Additive Manufacturing

Tue. Nov 19, 2024 4:20 PM - 5:35 PM Room I (2F, Room 201)

Chairperson:Kenta YAMANAKA(Tohoku University, Japan)

4:50 PM - 5:05 PM

[1-21A] Changes of cohesive strength and powder bed condition by adjusting the surface oxide layer of Ti-6Al-4V alloy powders for additive manufacturing 《 Physical Property, Evaluation Technology 》

*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 powders, Powder flowability, Powder bed condition, Surface oxide layer

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