Special Issue: Current Issue and Advanced Research of Additive Manufacturing Related to Powder

Wed. Oct 31, 2018 1:00 PM - 2:20 PM Room II (3F, Room 302)

Chairperson:Takayuki NAKAMOTO(Osaka Research Institute of Industrial Science and Technology, Japan)

The presenters with circle mark are candidates for the Student Award for Outstanding Presentation.

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1:00 PM - 1:20 PM

[2-25] Invited Talk: Microstructure of Ni-based superalloy built by Selective Laser Melting in vacuum

*Naoko Sato¹, Toshiki Nagahari², Shundai Deguchi², Taigi Nagoya², Koji Kakehi², Shizuka Nakano¹ (1. National Institute of Advanced Industrial Science and Technology, 2. Tokyo Metropolitan University)

1:20 PM - 1:35 PM

[2-26A] Process map of Inconel 718 by laser powder bed fusion

*Yusuke Tachibana¹, Yusuke Asahiyama², Toshi-Taka Ikeshoji², Makiko Yonehara³, Kazuya Nakamura³, Hideki kyogoku² (1. kindai University Graduate School, 2. kindai University , 3. TRAFAM)

1:35 PM - 1:50 PM

[2-27A] Effect of oxygen content and laser absolution on melting behavior of stainless steel powder

^○Nina TAKASE¹, Naoyuki NOMURA¹, Keiko KIKUCHI¹, Akira KAWASAKI¹ (1. Graduate School of Engineering, Tohoku University)

1:50 PM - 2:05 PM

[2-28A] Control of microstructure and property of selective laser melted maraging steel by laser condition

*Asuka Suzuki¹, Ryoya Nishida², Naoki Takata¹, Makoto Kobashi¹, Masaki Kato³ (1. Nagoya University, 2. Nagoya University (graduate student), 3. Aichi Center for Industry and Science Technology)

2:05 PM - 2:20 PM

[2-29A] Formation of crystallographic texture and mechanical properties of 316L type stainless steel products fabricated through 3D printing

*Takuya Ishimoto¹, Siqi Wu¹, Shihai Sun¹, Koji Hagihara¹, Takayoshi Nakano¹ (1. Osaka University)

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