PM Materials with Unique Microstructures and their Multi-functionalization

[1-7A] Evaluation of 3D morphology and porosity of gas-atomized powders by synchrotron X-ray CT

*Takaya OGIHARA¹, Noriharu YODOSHI¹, Kentaro KUDO¹, Kazunari SHINAGAWA¹, Ikuya SAKURAI², Mitsutaka SATO³, Naoya MASAHASHI³, Joe YOSHIKAWA⁴, Keisuke ITOH⁴ (1. Kyushu University, 2. Nagoya University, 3. Tohoku University, 4. Industrial Technology Institute, Miyagi Prefectural Government ) (※This presenter is a candidate for the Student Award for Outstanding Presentation.)

Keywords:gas atomization, synchrotron X-ray, Computed Tomography, porosity, molten droplet