一般講演

[G] Martensitic and Displacive transformation

Wed. Sep 16, 2020 1:00 PM - 3:05 PM Rm. I (ZoomRm.I)

Chair: Sub Chairman (assistant):Kodai Niitsu(Kyoto 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、基調講演と村上記念賞受賞講演は5～10分）

+Add all to schedule

1:00 PM - 1:30 PM

[50] Analysis of martensite variant coupling in Fe-Ni-C alloys

*Yuri SHINOHARA¹ (1. Institute of Innovate Research)

1:30 PM - 1:45 PM

[51] Relationship between Microstructural Selectivity and Energy Barriers in Initial Stages of Martensitic Transformation in TiNi Shape Memory Alloy

*Takeshi TERAMOTO¹, Kazuya NAGAHIRA², Katsushi TANAKA¹ (1. Kobe Univ., 2. Kobe Univ.)

1:45 PM - 2:00 PM

[52] Crystal Strunture and Self-accommodation of the Martensite in Ti-Ni-Hf Alloys

*Nobuyuki MAEDA¹, Mitsuhiro MATSUDA², Hiroshi AKAMINE³, Minoru NISHIDA³ (1. Grad. Sch. Sci. Tech. Kumamoto Univ., 2. Fac. Adv. Sci. Tech. Kumamoto Univ., 3. Dept. of Advanced Mater. Sci. Eng. Kumamoto Univ.)

break （2:00 PM - 2:20 PM）

2:20 PM - 2:35 PM

[53] Effect of Hf content on the microstructure and martensitic transformation in Ti-Pd based shape memory alloys

*Kodai KIWAKI¹, Mitsuhiro MATSUDA², Hiroshi AKAMINE³, Minoru NISHIDA³ (1. Grad. Sch. Sci. Tech. Kumamoto Univ., 2. Fac. Adv. Sci. Tech. Kumamoto Univ., 3. Dept. of Advanced Mater. Sci. Eng. Kyushu Univ.)

2:35 PM - 2:50 PM

[55] Self-accommodation and Morphological Characteristics of the B33 Martensite in Zr-Co-Pd Alloys

*Mitsuhiro MATSUDA¹, Koki ARAI², Masatoshi MITSUHARA³, Yoko MITARAI^4,5, Minoru NISHIDA³ (1. Kumamoto Univ., 2. Kumamoto Univ. (Present: NiKKEI MC ALUMI Co.), 3. Kyushu Univ., 4. NIMS, 5. Univ. Tokyo)

2:50 PM - 3:05 PM

[54] Effect of Alloying Content on the Self-accommodation of the martensite in Zr-Co-Pd Alloys

*Shingo KITAHARA¹, Mitsuhiro MATSUDA², Masatoshi MITSUHARA³, Minoru NISHIDA³ (1. Dept. of Mater. Sci. Eng. Kumamoto Univ., 2. Fac. of Adv. Sci. Tech. Kumamoto Univ., 3. Dept. of Advanced Mater. Sci. Eng. Kyushu Univ.)

一般講演

[G] Phase Diagrams and Diffusion

Thu. Sep 17, 2020 9:00 AM - 10:15 AM Rm. I (ZoomRm.I)

Chair: Sub Chairman (assistant):

※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、基調講演と村上記念賞受賞講演は5～10分）

+Add all to schedule

9:00 AM - 9:15 AM

[60] Construction of theoretical phase diagrams based on electron theory calculations

*Hiroshi OHTANI¹, Masanori ENOKI¹ (1. Tohoku Univ. IMRAM)

9:15 AM - 9:30 AM

[61] Thermodynamic analysis of the Cu-Ni-Si ternary phase diagram

*Mizuki YAMADA¹, Masanori ENOKI², Hiroshi OHTANI² (1. Tohoku Univ．Graduate School of Engineering, 2. Tohoku Univ．IMRAM)

9:30 AM - 9:45 AM

[62] Comparison of Ionic Compound Energy Model and Associate Model

*Kazuhisa SHOUBU¹, Mitsuhiro HASEBE¹ (1. RICT)

9:45 AM - 10:00 AM

[63] Determination of tie lines of phase diagrams multicomponent systems by multi-pull diffusion method

*Yuta Aoki¹, Hiroki Matsui¹, Ayako Ikeda², Teruyuki Ikeda¹ (1. Grad. Sch. Sci. Eng., Ibaraki Univ, 2. Natl. Inst. Mat. Sci.)

10:00 AM - 10:15 AM

[64] Kinetics of the reactive diffusion between solid Cu and liquid Sn-Bi alloys

*Minho O¹, Haruka Fujita¹, Equo Kobayashi¹, Masanori Kajihara¹ (1. Dept. Mater. Sci. Eng., Tokyo Institute of Technology)

Sessions

3.Microstructure » Phase Stability and Phase Transformations