一般研究発表講演：焼結

[1-15A] Effects of hot isostatic pressing and subsequent heat treatment on porosity, microstructure and mechanical properties of Zr-1Mo alloy builds fabricated by powder bed fusion process using a fiber laser

*SUN Xiaohao¹、ZHOU Weiwei¹、KIKUCHI Keiko¹、NOMURA Naoyuki¹、KAWASAKI Akira¹、DOI Hisashi²、TSUTSUMI Yusuke²、HANAWA Takao² (1. Department of materials processing, tohoku university、2. Institute of Biomaterials and Bioengineering, Tokyo Medical and Dental University)

キーワード：Zr-1Mo alloy、low magnetic susceptibility、hot isostatic pressing、porosity regrowth