一般講演

[G] Melting and solidification process/High temperature process

Fri. Mar 19, 2021 9:15 AM - 11:50 AM Rm. H (ZoomRm.H)

Chair:Yasuda Hideyuki(Kyoto University)

※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）

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9:15 AM - 9:30 AM

[89] Effect of CaO addition on aluminothermic reduction of MgO

*Takeru SAIMURA¹, Toshihide TAKENAKA², Taiki MORISHIGE² (1. Graduate school of Kansai Univ., 2. Kansai Univ.)

9:30 AM - 9:45 AM

[90] Effects of amount of MgCl₂ and CaO on Si thermal reduction of MgO

*Atsushi HAYASHIDA¹, Taiki MORISHIGE², Toshihide TAKENAKA² (1. Graduate school of science and engineering, Kansai university, 2. Department of Chemistry and Material Engineering, Kansai university)

9:45 AM - 10:00 AM

[91] Production of Metallic Titanium by Thermal-Decomposition via Titanium-Sulfide

*Ichiro SEKI¹ (1. National Institute of Technology, Tsuyama college)

10:00 AM - 10:15 AM

[92] Stability of Oxide Film on MoSi₂ Anode in Molten MgCl₂-NaCl-CaCl₂ with MgO

*Takamasa MIYOSHI¹, Taiki MORISHIGE², Toshihide TAKENAKA² (1. Kansai Univ., 2. Kansai Univ.)

10:15 AM - 10:30 AM

[93] Recycling of lead-acid batteries using microwaves

*Shu Tanigami¹, Shunsuke Kashiwakura², Shoki Kosai², Eiji Yamasue² (1. 立命館大理工(学生)、2. 立命館大理工)

break （10:30 AM - 10:50 AM）

10:50 AM - 11:05 AM

[94] In-situ observation of eutectic growth of binary Ni-Si alloy

*Lu-Chung CHUANG¹, Kensaku MAEDA¹, Keiji SHIGA¹, Haruhiko MORITO¹, Kozo FUJIWARA¹ (1. IMR Tohoku Univ.)

11:05 AM - 11:20 AM

[95] 0

*Suphattra Sachana¹, Kohei Morishita¹, Hirofumi Miyahara¹ (1. Kyushu University, Graduate School of Engineering, Department of Materials Process Engineering)

11:20 AM - 11:35 AM

[96] Nucleation-controlled Phase Selection in Rapid Solidification from Undercooled Melt of DyMnO₃

*Yoh HAYASAKA¹, Kazuhiko KURIBAYASHI², Shumpei OZAWA² (1. Chiba Inst Tech, 2. Chiba Inst Tech)

11:35 AM - 11:50 AM

[97] Effect of the growth direction on the melt growth of gallium oxide alloys

*Keiji SHIGA¹, Kozo FUJIWARA¹ (1. Inst. of Mater.)

一般講演

[G] Melting and solidification process/High temperature process

Fri. Mar 19, 2021 1:20 PM - 3:55 PM Rm. H (ZoomRm.H)

Chair:Shunpei Ozawa(Chiba Inst. of Tech)

※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）

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1:20 PM - 1:35 PM

[98] Statistical analysis of grain rearrangement in deforming Al-Cu semisolid alloy by using 4D-CT

*Koki OHTA¹, Taka NARUMI², Hideyuki YASUDA² (1. 京都大学工（院生）、2. 京都大学工)

1:35 PM - 1:50 PM

[99] Investigations of solidification path in CrMnFeCoCu by using X-ray imaging techniques

*LITIAN LUO¹, Keita NAKANO¹, Taka NARUMI², Hideyuki YASUDA² (1. 京都大学工(院生)、2. 京都大学工)

1:50 PM - 2:05 PM

[100] Metastable Phase Diagram by Containerless Processing in Dy_1-xSc_xFeO₃

*Nobuhide TAKASU¹, Kazuhiko KURIBAYASHI^1,2, Shumpei OZAWA¹ (1. Chiba Institute of Technology, 2. ISAS-JAXA)

2:05 PM - 2:20 PM

[101] Growth morphologies of Si facetted dendrite in unidirectional solidification

*Morie KATO¹, Kohei MORISHITA², Hirofumi MIYAHARA² (1. 九大工（院生）、2. 九大工)

break （2:20 PM - 2:40 PM）

2:40 PM - 2:55 PM

[102] Relationship between the twinning probability and the degree of undercooling

*Keiji SHIGA¹, Atsuko TAKAHASHI¹, Kensaku MAEDA¹, Haruhiko MORITO¹, Kozo FUJIWARA¹ (1. Inst. of Mater.)

2:55 PM - 3:10 PM

[103] Refinement of periodically twinned structure of lithium tetraborate

*Naoki SHINAGAWA¹, Kensaku MAEDA¹, Keiji SHIGA¹, Haruhiko MORITO¹, Kozo FUJIWARA¹ (1. IMR)

3:10 PM - 3:25 PM

[104] Quantitative analysis for solid-liquid interface of dendrite propagating in Al-5mass%Cu alloy

*Minori NONOMURA¹, Taka NARUMI², Hideyuki YASUDA² (1. 京都大学工(院生)、2. 京都大学工)

3:25 PM - 3:40 PM

[105] Quantitative analysis of semisolid deformation of Al-Cu equiaxed alloys by using 4D-CT and 3DXRD

*Taka NARUMI¹, Koki OHTA², Takumi NAKATA², Hideyuki YASUDA¹ (1. Kyoto Univ., 2. Kyoto Univ. (graduate student))

3:40 PM - 3:55 PM

[106] Non-equilibrium multi-phase field method for solidification process of powder bet additive manufacturing

*Sukeharu NOMOTO¹, Masahito SEGAWA², Makoto WATANABE¹ (1. NIMS, 2. CTC)

Sessions

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

[G] Melting and solidification process/High temperature process

[89] Effect of CaO addition on aluminothermic reduction of MgO

[90] Effects of amount of MgCl₂ and CaO on Si thermal reduction of MgO

[91] Production of Metallic Titanium by Thermal-Decomposition via Titanium-Sulfide

[92] Stability of Oxide Film on MoSi₂ Anode in Molten MgCl₂-NaCl-CaCl₂ with MgO

[93] Recycling of lead-acid batteries using microwaves

[94] In-situ observation of eutectic growth of binary Ni-Si alloy

[95] 0

[96] Nucleation-controlled Phase Selection in Rapid Solidification from Undercooled Melt of DyMnO₃

[97] Effect of the growth direction on the melt growth of gallium oxide alloys

[G] Melting and solidification process/High temperature process

[98] Statistical analysis of grain rearrangement in deforming Al-Cu semisolid alloy by using 4D-CT

[99] Investigations of solidification path in CrMnFeCoCu by using X-ray imaging techniques

[100] Metastable Phase Diagram by Containerless Processing in Dy_1-xSc_xFeO₃

[101] Growth morphologies of Si facetted dendrite in unidirectional solidification

[102] Relationship between the twinning probability and the degree of undercooling

[103] Refinement of periodically twinned structure of lithium tetraborate

[104] Quantitative analysis for solid-liquid interface of dendrite propagating in Al-5mass%Cu alloy

[105] Quantitative analysis of semisolid deformation of Al-Cu equiaxed alloys by using 4D-CT and 3DXRD

[106] Non-equilibrium multi-phase field method for solidification process of powder bet additive manufacturing

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