日本金属学会2021年春期(第168回)講演大会
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Session Details

共同セッション

[J]Physico-chemical Properties of High Temperature Melts

Thu. Mar 18, 2021 9:00 AM - 12:40 PM JST
Thu. Mar 18, 2021 12:00 AM - 3:40 AM UTC
Rm. L ZoomRm.L
Chair:Shunpei Ozawa(Chiba Inst. of Tech), Masayoshi Adachi(Tohoku Univ.)
※表示の講演時間には質疑応答時間も含みます。
（質疑応答時間5分、基調講演と招待講演は5～10分）
9:00 AM - 9:20 AM JST(12:00 AM - 12:20 AM UTC)

[J14]Surface tension measurement of molten SiO2-Na2O-NaF system in wide composition range by maximum bubble pressure method

*Osamu Takeda1, Naoki Yamashita2, Xin Lu3, Hongmin Zhu4 (1. Tohoku University, 2. Tohoku University, 3. Tohoku University, 4. Tohoku University)
9:20 AM - 9:40 AM JST(12:20 AM - 12:40 AM UTC)

[J15]Molecular Dynamics Simulation of Surface Ionic Distribution of Al2O3-CaO Melt using Polarizable Ion Model

*Masanori Suzuki1, Yuya Yonetani2, Norimasa Umesaki3, Yoshiki Ishii4 (1. Osaka Univ., 2. Osaka Univ., 3. Osaka Univ., 4. Univ. of Hyogo)
9:40 AM - 10:00 AM JST(12:40 AM - 1:00 AM UTC)

[J16]Thermal conductivity of alkali silicate melts and glasses

*Sohei Sukenaga1, Takahiko Endo2, Tsuyoshi Nishi3, Sakiko Kawanishi4, Hiromichi Ohta5, Hiroyuki Shibata6 (1. Tohoku Univ., 2. Tohoku Univ., 3. Ibaraki Univ., 4. Tohoku Univ., 5. Ibaraki Univ., 6. Tohoku Univ.)
10:00 AM - 10:20 AM JST(1:00 AM - 1:20 AM UTC)

[J17]Solubility measurement in melt by 3D shape analysis of high-temperature solid/liquid interface

*Sakiko KAWANISHI1, Takeshi YOSHIKAWA2, Didier CHAUSSENDE3, Hiroyuki SHIBATA1 (1. IMRAM Tohoku Univ., 2. IIS U.Tokyo, 3. CNRS-SIMaP)
10:20 AM - 10:40 AM JST(1:20 AM - 1:40 AM UTC)

[J18]Viscosity evaluation of simulated foaming slag via interfacial reaction at room temperature

*Shota Hatano1, noritaka saito2, kunihiko nakasima3 (1. Kyushu Univ., 2. Kyushu Univercity, 3. Univ. of Kyushu)
10:40 AM - 11:00 AM JST(1:40 AM - 2:00 AM UTC)

break

11:00 AM - 11:20 AM JST(2:00 AM - 2:20 AM UTC)

[J19]Thermophysical property measurements of high temperature oxide melts using an electrostatic levitation furnace onboard the International Space Station - Report 4

*Takehiko Ishikawa1, Chihiro Koyama2 (1. Japan Aerospace Exploration Agency, 2. Japan Aerospace Exploration Agency)
11:20 AM - 11:40 AM JST(2:20 AM - 2:40 AM UTC)

[J20]In-Situ Observation of Infiltration of Molten Silicon into SiC-C Preform

*Hisao Esaka1, Takeshi Yoshikawa2, Shun Ueda3, Kazuki Mmorita4, Akira Fukushima5, Takahiro Sekigawa6 (1. IIS The Univ. of Tokyo, 2. IIS The Univ. of Tokyo, 3. The Univ. of Tokyo, 4. The Univ. of Tokyo, 5. Mitsubishi Heavy Industries Aero Engines, 6. Mitsubishi Heavy Industries)
11:40 AM - 12:00 PM JST(2:40 AM - 3:00 AM UTC)

[J21]Anisotropy in Infiltration of Molten Silicon into SiC-C Preform

*Shun Ueda1, Kazuki Morita2, Takeshi Yoshikawa3, Hisao Esaka4, Akira Fukushima5, Takahiro Sekigawa6 (1. The Univ. of Tokyo, 2. The Univ. of Tokyo, 3. The Univ. of Tokyo, 4. The Univ. of Tokyo, 5. MHIAEL, 6. MHI)
12:00 PM - 12:20 PM JST(3:00 AM - 3:20 AM UTC)

[J22]Nitrogen behavior in Cr-Ni solvent used for solution growth of AlN

Shinichiro KUROSAKA1, Sakiko KAWANISHI2, Taka NARUMI3, *Takeshi YOSHIKAWA1 (1. IIS U.Tokyo, 2. IMRAM Tohoku University, 3. IIS U.Tokyo (Present:Kyoto University))
12:20 PM - 12:40 PM JST(3:20 AM - 3:40 AM UTC)

[J23]Influence of Atmospheric Gas Species on Surface Tension of Liquid Titanium and Zirconium

*Yusaku SEIMIYA1, Ryo SHINAZAWA1, Tomohiro KATSUMI2, Shumpei OZAWA3 (1. 千葉工大（院生）、2. 千葉工大（学生）、3. 千葉工大)
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