3D Visualization of Top Surface Structure and Pores of 3D Printed Ti-6Al-4V Samples Manufactured with TiC Heterogeneous Nucleation Site Particles

Yoshimi Watanabe, Masafumi Sato, Tadachika Chiba, Hisashi Sato, Naoko Sato, Shizuka Nakano

研究成果: Article査読

4 被引用数 (Scopus)

抄録

In this study, the effects of TiC heterogeneous nucleation site particles on the formability and microstructure of additive manufactured (AMed) Ti-6Al-4V samples fabricated by selective laser melting are investigated. Laser confocal microscopy and X-ray computer tomography techniques have been applied to AMed samples for visualization of the top surface and pore structures in 3D. The density of AMed Ti-6Al-4V samples was found to be increased by the addition of TiC particles. It could be concluded that the addition of heterogeneous nucleation site particles is one of the key technologies to achieve higher formability, improved microstructure, and enhanced mechanical properties for AMed products.

本文言語English
ページ(範囲)1345-1352
ページ数8
ジャーナルMetallurgical and Materials Transactions A: Physical Metallurgy and Materials Science
51
3
DOI
出版ステータスPublished - 2020 3 1
外部発表はい

ASJC Scopus subject areas

  • 凝縮系物理学
  • 材料力学
  • 金属および合金

フィンガープリント

「3D Visualization of Top Surface Structure and Pores of 3D Printed Ti-6Al-4V Samples Manufactured with TiC Heterogeneous Nucleation Site Particles」の研究トピックを掘り下げます。これらがまとまってユニークなフィンガープリントを構成します。

引用スタイル