日本金属学会 2020年春期(第166回)講演大会

Presentation information

Print

General Session

6.Materials Processing » Solid process/ Solid and welding process

[G] Additive Manufacturing, Powder, Sintering

Tue. Mar 17, 2020 1:00 PM - 3:00 PM Rm. M (W833,3rd Flr., West Bldg.8)

座長:笠田 竜太(東北大学)、小泉 雄一郎(大阪大学)

1:15 PM - 1:30 PM

[299] Effect of Powder Quality on Defects Suppression in an Additively Manufactured Inconel 718 Alloy - Comparison between Gas Atomized and PREP powders

*趙 宇凡1, 青柳 健大1, 台野 洋平2, 山中 謙太1, 千葉 晶彦1 (1. 東北大金研、2. 東北大金研（現：日本電子株式会社）)

Keywords:Powder quality、Additive manufacturing、Inconel 718、Defects suppression

The forming qualities concerning surface topography, density, and internal defect of the EBM-built IN718 samples built by GA and PREP powders were compared under the same processing conditions.

Abstract password authentication.
Password is required to view the abstract. Please enter a password to authenticate.

Password