Non-contact measurement of thermophysical properties of Fe, Fe-C, and Fe-C-Mn alloys in solid, supercooled, and stable liquid phases

Sangho Jeon, Dong Hee Kang, Shin Hwan Kang, Shin Eon Kang, Junpei T. Okada, Takehiko Ishikawa, Sooheyong Lee, Geun Woo Lee

研究成果: ジャーナルへの寄稿学術論文査読

8 被引用数 (Scopus)

抄録

High temperature thermophysical properties of Fe and Fe alloys with small additions of C and Mn are reported using electrostatic levitation, for the first time. Thermophysical property measurements were carried out in wide temperature ranges from 800 K to 1 850 K, including solids, supercooled, and stable liquids. The small additions of C and Mn affect transformation temperatures, but not significantly other thermophysical properties, i.e., density, volume expansion coefficient, and specific heat. Anomalous volume expansion coefficient was observed in -phase.

本文言語英語
ページ(範囲)719-722
ページ数4
ジャーナルISIJ International
56
4
DOI
出版ステータス出版済み - 2016

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