講演情報
[IS8]Enhanced Mechanical Performance of Duplex Stainless Steels via Dense Core-Shell Nano-Inclusions in-situ Formed upon Selective Laser Melting
*Haokai Dong1, Jiantao Zhang1, Zhiyu Xiao1 (1. South China Univ. of Technology, China)
キーワード：
Duplex stainless steel、Selective laser melting、Core-shell structure、Nano-inclusion、Mechanical properties
This study aims to report a novel approach for fabricating oxide dispersion strengthening DSS by minor Ti addition and using severely oxygen-contaminated powders with an oxygen level up to 1000 ppm.