日本金属学会2020年秋期(第167回)講演大会

Presentation information

一般講演

6.Materials Processing » Melting and solidification process/High temperature process

[G] Melting and solidification process/High temperature process(1)

Thu. Sep 17, 2020 1:00 PM - 3:20 PM Rm. P (ZoomRm.P)

Chair:Osamu Takeda, Kazuki Morita(Tokyo Univ.) Sub Chairman (assistant):Shunpei Ozawa(Chiba Inst. of Tech), Masayoshi Adachi(Tohoku Univ.)

3:05 PM - 3:20 PM

[348] Total hemispherical emissivity measurement of molten Ni-Al alloy

*KAZUKI FUJITA1, Masayoshi Adachi2, Makoto Ohtsuka2, Hiroyuki Fukuyama2 (1. IMRAM, Tohoku univ. (M2), 2. IMRAM, Tohoku univ.)

Keywords:Ni-Al合金、半球全放射率、電磁浮遊、非接触測定

溶融Ni-Al合金は化学的な活性が高く試料が汚染されやすいため,半球全放射率の報告はない.そこで本研究では,静磁場印加電磁浮遊装置を用い,非接触環境下での溶融Ni-Al合金の半球全放射率測定を行った.

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