Presentation Information

4:00 PM - 4:15 PM JST(7:00 AM - 7:15 AM UTC)

[329]Effect of Excess Vacancies Induced by Laser Irradiation for Additive Manufacturing on Spinodal Decomposition in Fe-Cr-Co Alloys

*Yuheng LIU¹, Daichi Izumikawa¹, Masayuki Okugawa^1,2, Kazuhisa Sato³, Yuichiro Koizumi^1,2, Takayoshi Nakano^1,2 (1. Osaka Univ., 2. Osaka Univ. AM center, 3. Osaka Univ. UHVEM)

Keywords:

付加製造,PBF,過剰空孔,スピンノーダル,Fe-Cr-Co

Fe-Cr-Co合金にPBF用レーザーを照射して，過剰空孔が急速溶融・冷却領域のスピノーダル分解挙動へ与える影響を調査した.

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