一般講演

[G] Thermodynamics, Phase equilibriua, Phase diagram

Thu. Sep 21, 2023 1:00 PM - 3:15 PM Rm. F (2nd Flr. Education and Research Building, School of Engineering)

Chair:Satoshi Iikubo

※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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1:00 PM - 1:15 PM

[163] Computational Conditions for Construction of Theoretical Phase Diagrams

*Hiroshi OHTANI¹, Takao SUZUKI², Masanori ENOKI³ (1. Toyota PCRI, 2. JX-NMM, 3. Shimane Univ)

1:15 PM - 1:30 PM

[164] Construction of the Cu-Ni-Si Ternary Theoretical Phase Diagrams Based on First-Principles Calculation

*Takao Suzuki^1,2, Mizuki Yamada³, Masanori Enoki⁴, Hiroshi Ohtani⁵ (1. Tohoku Univ., 2. JX-NMM., 3. Tohoku Univ. (Mitsubishi Materials Co.), 4. Shimane Univ., 5. Toyota PCRI.)

1:30 PM - 1:45 PM

[165] Thermodynamic Database of the Al-Nb-Ni Ternary System from First-principles Calculations

*Arkapol Saengdeejing¹, Ryoji Sahara¹, Yoshiaki Toda¹ (1. NIMS)

1:45 PM - 2:00 PM

[166] Calculation of phase diagram of Cu-S-F ternary system and their thermodynamic stability

*Soichiro Matsumi¹, shangping Zhu¹, Kosuke Noi², Hidenori Miki³, Satoshi Iikubo¹ (1. Kyushu Univ., 2. Kyoto Univ., 3. Toyota Motor Corporation)

break （2:00 PM - 2:15 PM）

2:15 PM - 2:30 PM

[167] Experimental determination of phase equilibria in whole range of the Mn-Zn binary system

*Daisuke Imatomi¹, Ryosuke Ishikawa¹, Akira Nakata¹, Tatsuya Ito^1,2, Kwangsik Han^1,3, Makoto Nagasako⁴, Xiao Xu^1,5, Toshihiro Omori¹, Ryosuke Kainuma¹ (1. Graduate School of Engineering, Tohoku Univ., 2. JAEA, 3. NIMS, 4. IMR, Tohoku Univ., 5. OAS, Tohoku Univ.)

2:30 PM - 2:45 PM

[168] Temperature dependency of oxygen solubility of Sm-La alloys and equilibrium oxide phase

*Makoto YAMADA¹, Ryota NAKAZAWA¹, Ayumi ITOH², YShintaro YASUI², Taichi ABE³, Yoshinao KOBAYASHI² (1. 東工大（院生）、2. 東工大、3. 物材機構)

2:45 PM - 3:00 PM

[169] Formation mechanism of C14 Laves phase in αFe/X(X: Nb,Mo) diffusion couple

*Dosung LEE¹, Haruki Hiyoshi¹, Yaw　Wang CHAI¹, Manabu WATANABE¹, Shin ISHIKAWA², Yoshisato KIMURA¹ (1. Tokyo Tech, 2. JFE Steel)

3:00 PM - 3:15 PM

[170] Phase-field analysis of coarsening of TiC particles in γ phase under carbon concentration gradient

*Kiyotaka MURATA¹, Ryo Yamada², Munekazu Ohno² (1. Hokkaido Univ., 2. Hokkaido Univ.)

一般講演

[G] Martensitic transformation, displacive transformation

Thu. Sep 21, 2023 3:30 PM - 5:00 PM Rm. F (2nd Flr. Education and Research Building, School of Engineering)

座長:稲邑朋也(東京工業大学)

※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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3:30 PM - 4:00 PM

[171] Development and thermodynamic investigation on novel Co-based functional shape memory alloys

*Xiao XU^1,2 (1. Graduate School of Engineering, Tohoku Univ., 2. OAS, Tohoku Univ.)

4:00 PM - 4:15 PM

[172] Investigation of extra-stress in martensitic transformation in Co-Cr-Al-Si superelastic alloy by in-situ neutron diffraction

*Raiki SHIMIZU¹, Xiao Xu², Tatsuya Ito³, Wu Gong³, Stefanus Harjo³, Toshihiro Omori², Ryosuke Kainuma² (1. Tohoku Univ.(engineering), 2. Tohoku Univ., 3. JAEA)

4:15 PM - 4:30 PM

[173] Composition dependence of grain growth and martensitic transformation in cyclically heat-treated Cu-Al-Zn alloys

*Megumi Takayama¹, Yuya Kawarada², Akihisa Aimi¹, Ichiro Takeuchi³, Kenjiro Fujimoto¹ (1. Tokyo Univ. Sci., 2. Tokyo Univ. Sci. (Present: Sumitomo Electric Industries, Ltd.), 3. Univ. Maryland)

4:30 PM - 4:45 PM

[174] Composition Dependence of Martensite-Austenite Transition Temperature and Latent Heat in Cu-Al-Mn Shape Memory Alloys

*Kotaro TOMIOKA¹, Yuga Ogawa¹, Ryota Nakano², Akihisa Aimi¹, Ichiro Takeuchi³, Kenjiro Fujimoto¹ (1. Tokyo Univ. Sci., 2. Tokyo Univ. Sci. (Present: JX Metal Co.), 3. Univ. Maryland)

4:45 PM - 5:00 PM

[175] Investigation of Thermal Storage Characteristics of Transformation Hysteresis Controlled TiNi Based Alloy

*Hiroyuki NAKAYAMA¹, Asaya FUJITA¹, Yoshiaki KINEMUCHI¹ (1. 産総研)

一般講演

[G] Martensitic transformation, displacive transformation

Fri. Sep 22, 2023 9:00 AM - 11:45 AM Rm. F (2nd Flr. Education and Research Building, School of Engineering)

座長:金煕榮(筑波大学)、Xu Xiao(東北大学)

※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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9:00 AM - 9:30 AM

[176] Hydrogen effects that suppress and promote γ→ε martensitic transformation in ferrous alloys

*Motomichi KOYAMA¹ (1. Tohoku University, Institute for Materials Research)

9:30 AM - 9:45 AM

[177] Local deformation behavior during martensitic transformation in metastable austenitic steel

*Hoshiuta FUJII¹, Myeong-heom Park¹, Si Gao¹, Nobuhiro Tsuji¹ (1. Department of Materials Science and Engineering, Kyoto Univ.)

9:45 AM - 10:00 AM

[178] Crystal structures in Ti-based alloy solidified under high-pressure

*Masafumi MATSUSHITA¹, Shun Watanabe¹, Yutaka Matsufuji¹, Reina Utsumi², Hiroyuki Saitoh² (1. Ehime Univ., 2. QST)

10:00 AM - 10:15 AM

[179] Shape change behaviors and magnetic properties of the ferromagnetic Ni-Mn-Ga shape memory alloy/polymer composite

*Wan-Ting Chiu¹, Pimpet Sratong-on², Masaki Tahara¹, Volodymyr Chernenko^1,3,4, Hideki Hosoda¹ (1. Tokyo Institute of Technology, 2. Thai-Nichi Institute of Technology, 3. UPV/EHU Science Park, 4. Basque Foundation for Science)

10:15 AM - 10:30 AM

[180] Investigation of shape change behaviors and magnetic properties of the single crystal NiMnGa particles/Cu foil laminate composite

*DongKeun Han¹, Naoki Nohira¹, Wan-Ting CHIU¹, Masaki Tahara¹, Volodymyr Chernenko^1,2,3,4,5, Hideki Hosoda¹ (1. IIR Tokyo Tech, 2. IRFI-WRH Tokyo Tech, 3. BCMaterials, 4. Univ. Basque Country, 5. Ikerbasque)

break （10:30 AM - 10:45 AM）

10:45 AM - 11:00 AM

[181] Effect of Single Crystal Elastic Constants on Stress Field in Formation of Habit Plane Variant

*Takeshi TERAMOTO¹, Kohei HORIO¹, Katsushi TANAKA¹ (1. Kobe Univ.)

11:00 AM - 11:15 AM

[182] Measurement of Single Crystal Elastic Constants of B19' Martensitic Phase in TiNi Shape Memory Alloy

*Takeshi TERAMOTO¹, Masaki TAHARA², Hideki HOSODA², Satoshi TSUTSUI^3,4, Katsushi TANAKA¹ (1. Kobe University, 2. Tokyo Institute of Technology, 3. JASRI, 4. Ibaraki University)

11:15 AM - 11:30 AM

[183] Ni concentration dependence of incompatibility in self-accommodation microstructure of Ti-Ni alloy

*Gen HIKOSAKA¹, Yohei SOEJUMA², Hiroshi AKAMINE², Minoru NISHIDA², Tomonari INAMURA³ (1. School of Materials and Chemical Technology, Tokyo Tech, 2. Faculty of Engineering Sciences, Kyushu University, 3. Institute of Innovative Research, Tokyo Tech)

11:30 AM - 11:45 AM

[184] Effect of lattice parameters and microstructure on stress hysteresis of (Ti-Zr-Hf)-Nb-Sn alloys

*Wataru TASAKI¹, Kenta Nakano², Hee　Young Kim¹, Shuichi Miyazaki¹ (1. University of Tsukuba, 2. University of Tsukuba (present: Sumitomo Electric Industries, Ltd.))

一般講演

[G] Metallic Glass, Quasi crystal, Approximant Crystal

Fri. Sep 22, 2023 1:00 PM - 4:00 PM Rm. F (2nd Flr. Education and Research Building, School of Engineering)

Chair:Takeshi Nagase

13:00- Ryuji Tamura
14:30- Takeshi Nagase

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1:00 PM - 1:15 PM

[185] Single-crystal growth and structure analysis of the 3/2 approximant in Al-Pd-Mn-Fe systems

*Kansuke CHISUWA¹, Nobuhisa Fujita², Satoshi Ohashi² (1. Tohoku Univ., 2. IMRAM Tohoku Univ.)

1:15 PM - 1:30 PM

[186] Phase Equilibria and New Compounds in Al–Ru–Si System at 1200 K

*Koichi KITAHARA^1,2, Hiroyuki TAKAKURA³, Yutaka IWASAKI^4,5, Kaoru KIMURA^4,6 (1. NDA, 2. UTokyo (Present: NDA), 3. Hokkaido Univ., 4. NIMS, 5. UTokyo (GS) (Present: NIMS), 6. UTokyo (Present: NIMS))

1:30 PM - 1:45 PM

[187] Formation of Ga−Pt−Yb 2/1 and 1/1 approximants

*Yeong　Gi SO¹ (1. Akita Univ.)

1:45 PM - 2:00 PM

[188] EBSD analysis for the facet planes of single Quasicrystals

*Satoshi OHHASHI¹, Satoshi KAMEOKA¹ (1. IMRAM, Tohoku Univ.)

2:00 PM - 2:15 PM

[189] Thermoelectric properties of phason strain induced quasicrystals

*Jinjia Zhang¹, Yasushi Kamimura¹, Yuki Tokumoto¹, Keiichi Edagawa¹ (1. IIS, Univ.of Tokyo)

break （2:15 PM - 2:30 PM）

2:30 PM - 2:45 PM

[190] Effect of Zr addition on Hardness of Co-Cr-Fe-Ni-Ti-Mo High Entropy Alloy

*Satoshi MURAKAMI¹, Hideki YAMAGISHI¹ (1. Toyama Industrial Technology Research and Development Center)

2:45 PM - 3:00 PM

[191] Amorphization of SiGe by Non-equilibrium Eutectic Reaction in a Rapidly Quenched Al-Si-Ge Alloy

*Yuta KONNO¹, Rui YAMADA², Junpei OKADA², Takeshi WADA², Hidemi KATO² (1. Graduate School of Engineering, Tohoku University, 2. Institute for Materials Research, Tohoku University)

3:00 PM - 3:15 PM

[192] Impregnation bonding of crystalline metal with bicontinuous open porous surface layer and metallic glass supercooled liquid

*Yuta MAEKAWA¹, Yusuke Ohashi¹, Rui Yamada², Takeshi Wada², Hidemi Kato² (1. Graduate School of Engineering, Tohoku University, 2. Institute for Materials Research, Tohoku University)

3:15 PM - 3:30 PM

[193] Characterization of inhomogeneity in rejuvenated Zr-based metallic glass

*Nozomu ADACHI¹, Yoshikazu Todaka¹ (1. Toyohashi Univ. Tech.)

3:30 PM - 3:45 PM

[194] Electropulsing Crystalization of Cold-Rolled Amorphous ZrCu Alloy

*Momoko TABATA¹, Hisanori TANIMOTO² (1. Uni. Tsukuba, 2. Uni. Tsukuba)

3:45 PM - 4:00 PM

[195] In situ transmission electron microscopy of Ti/Mo nanocontacts during pulse voltage energization

*Junna Kugo¹, Kazuya Kojima¹, Tokushi Kizuka¹ (1. University of Tsukuba)

Sessions

3.Microstructure » Phase Stability and Phase Transformations

[G] Thermodynamics, Phase equilibriua, Phase diagram

[163] Computational Conditions for Construction of Theoretical Phase Diagrams

[164] Construction of the Cu-Ni-Si Ternary Theoretical Phase Diagrams Based on First-Principles Calculation

[165] Thermodynamic Database of the Al-Nb-Ni Ternary System from First-principles Calculations

[166] Calculation of phase diagram of Cu-S-F ternary system and their thermodynamic stability

[167] Experimental determination of phase equilibria in whole range of the Mn-Zn binary system

[168] Temperature dependency of oxygen solubility of Sm-La alloys and equilibrium oxide phase

[169] Formation mechanism of C14 Laves phase in αFe/X(X: Nb,Mo) diffusion couple

[170] Phase-field analysis of coarsening of TiC particles in γ phase under carbon concentration gradient

[G] Martensitic transformation, displacive transformation

[171] Development and thermodynamic investigation on novel Co-based functional shape memory alloys

[172] Investigation of extra-stress in martensitic transformation in Co-Cr-Al-Si superelastic alloy by in-situ neutron diffraction

[173] Composition dependence of grain growth and martensitic transformation in cyclically heat-treated Cu-Al-Zn alloys

[174] Composition Dependence of Martensite-Austenite Transition Temperature and Latent Heat in Cu-Al-Mn Shape Memory Alloys

[175] Investigation of Thermal Storage Characteristics of Transformation Hysteresis Controlled TiNi Based Alloy

[G] Martensitic transformation, displacive transformation

[176] Hydrogen effects that suppress and promote γ→ε martensitic transformation in ferrous alloys

[177] Local deformation behavior during martensitic transformation in metastable austenitic steel

[178] Crystal structures in Ti-based alloy solidified under high-pressure

[179] Shape change behaviors and magnetic properties of the ferromagnetic Ni-Mn-Ga shape memory alloy/polymer composite

[180] Investigation of shape change behaviors and magnetic properties of the single crystal NiMnGa particles/Cu foil laminate composite

[181] Effect of Single Crystal Elastic Constants on Stress Field in Formation of Habit Plane Variant

[182] Measurement of Single Crystal Elastic Constants of B19' Martensitic Phase in TiNi Shape Memory Alloy

[183] Ni concentration dependence of incompatibility in self-accommodation microstructure of Ti-Ni alloy

[184] Effect of lattice parameters and microstructure on stress hysteresis of (Ti-Zr-Hf)-Nb-Sn alloys

[G] Metallic Glass, Quasi crystal, Approximant Crystal

[185] Single-crystal growth and structure analysis of the 3/2 approximant in Al-Pd-Mn-Fe systems

[186] Phase Equilibria and New Compounds in Al–Ru–Si System at 1200 K

[187] Formation of Ga−Pt−Yb 2/1 and 1/1 approximants

[188] EBSD analysis for the facet planes of single Quasicrystals

[189] Thermoelectric properties of phason strain induced quasicrystals

[190] Effect of Zr addition on Hardness of Co-Cr-Fe-Ni-Ti-Mo High Entropy Alloy

[191] Amorphization of SiGe by Non-equilibrium Eutectic Reaction in a Rapidly Quenched Al-Si-Ge Alloy

[192] Impregnation bonding of crystalline metal with bicontinuous open porous surface layer and metallic glass supercooled liquid

[193] Characterization of inhomogeneity in rejuvenated Zr-based metallic glass

[194] Electropulsing Crystalization of Cold-Rolled Amorphous ZrCu Alloy

[195] In situ transmission electron microscopy of Ti/Mo nanocontacts during pulse voltage energization

Authentication