Oral Session

[C1-O1] Slot 01

2021年12月13日(月) 09:00 〜 11:00 Room O (G316)

Chair: Haruyuki Inui (Kyoto University), Goro Miyamoto (Tohoku University)

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09:00 〜 09:40

[C1-O1-01 (Symposium Keynote)] On the phase selection in CoCrFeMnNi alloys with additional elements Si and Ti

*Seiji Miura¹, Syuki Yamanaka², Ken-ichi Ikeda¹ (1. Div. Mat. Sci. and Eng., Faculty of Eng., Hokkaido Univ. (Japan), 2. Div. Mat. Sci. and Eng.,Graduate School of Eng., Hokkaido Univ. (Japan))

09:40 〜 10:10

[C1-O1-02 (Symposium Invited)] Current status and future prospects of aeroengine materials TiAl alloys and forged Ti alloys

*Sadao Nishikiori¹ (1. IHI (Japan))

Break （10:10 〜 10:20）

10:20 〜 11:00

[C1-O1-03 (Symposium Keynote)] Unique transition of yielding behavior and deformation mechanism in ultrafine grained high-Mn austenitic steel

*Yu Bai^1,2,3, Hiroki Kitamura², Si Gao², Yanzhong Tian⁴, Nokeun Park^5,3, Myeong-heom Park^2,3, Hiroki Adachi⁶, Akinobu Shibata^7,2,3, Masugu Sato⁸, Mitsuhiro Murayama^9,10, Nobuhiro Tsuji^2,3 (1. School of Materials Science and Engineering, Dalian University of Technology (China), 2. Department of Materials Science and Engineering, Kyoto University (Japan), 3. Elements Strategy Initiative for Structural Materials (ESISM), Kyoto University (Japan), 4. School of Materials Science and Engineering, Northeastern University (China), 5. Department of Materials Science and Engineering, Yeungnam University (Korea), 6. Graduate School of Engineering, University of Hyogo (Japan), 7. National Institute for Materials Science (NIMS) (Japan), 8. Japan Synchrotron Radiation Research Institute (JARSI) (Japan), 9. Institute for Materials Chemistry and Engineering, Kyusyu University (Japan), 10. Department of Materials Science and Engineering, Verginia Tech (United States of America))

Oral Session

[C1-O2] Slot 02

2021年12月13日(月) 14:30 〜 18:00 Room O (G316)

Chair: Shigenobu Ogata (Osaka University), Xiao Xu (Tohoku University), Koichi Tsuchiya (National Institute for Materials Science)

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14:30 〜 15:10

[C1-O2-01 (Symposium Keynote)] Fundamental issues in alloy plasticity

*David Rodney¹, Arnaud Allera^1,2,3, Pierre-Antoine Geslin³ (1. Univ. of Lyon (France), 2. IRSN (France), 3. INSA-Lyon (France))

15:10 〜 15:40

[C1-O2-02 (Symposium Invited)] Solute clustering and resultant surface hardening by nitriding of ferrous alloys

*Goro Miyamoto¹, Tadashi Furuhara¹ (1. Inst. Mater. Res., Tohoku Univ. (Japan))

Break （15:40 〜 15:50）

15:50 〜 16:30

[C1-O2-03 (Symposium Keynote)] Effect of phase stability on Grain Refinement Behavior in FCC High-Entropy Alloys

*Koichi Tsuchiya¹, Jangho Yi¹, Sangmin Lee¹, Jein Lee² (1. National Institute for Materials Science (Japan), 2. Pusan National University (Korea))

16:30 〜 17:00

[C1-O2-04 (Symposium Invited)] Co-based Shape Memory Alloys –Fundamentals and Application Possibilities–

*Xiao Xu¹, Takumi Odaira¹, Toshihiro Omori¹, Takeshi Kanomata², Ryosuke Kainuma¹ (1. Tohoku Univ. (Japan), 2. Tohoku Gakuin Univ. (Japan))

Break （17:00 〜 17:10）

17:10 〜 17:30

[C1-O2-05] Interplay between dislocations and correlated stress environment in random alloys

*Pierre-Antoine Geslin¹, Ali Rida¹, David Rodney² (1. Mateis, CNRS / INSA-Lyon (France), 2. ILM, CNRS / Univ. Lyon 1 (France))

17:30 〜 17:50

[C1-O2-06] Arrangement of Polyhedral Units for Tilt Grain Boundaries

*Kazutoshi Inoue¹, Ji-Young Roh², Kazuaki Kawahara², Mitsuhiro Saito², Motoko Kotani¹, Yuichi Ikuhara^1,2 (1. Tohoku Univ. (Japan), 2. The Univ. Tokyo (Japan))

Poster Session

[C1-PR11] Slot 11

2021年12月13日(月) 18:30 〜 20:30 C1-PR11 (G403-404)

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18:30 〜 20:30

[C1-PR11-01] Phase-field Simulation of the Effect of Internal Elastic Strain Energy on Martensitic Transformation in a Polycrystalline Low-carbon Steel

*Koya Kumoi¹, Yuhki Tsukada¹, Toshiyuki Koyama¹ (1. Nagoya Univ. (Japan))

18:30 〜 20:30

[C1-PR11-02] Elinvar Characteristics on FeMn-Based Alloys Studied by Electromagnetic Acoustic Resonance Measurement

*Yoshihiko Umemoto^1,2, Yoichi Ikeda², Tomoki Hayashi^2,3, Tetsu Ichitsubo², Masaki Fujita² (1. Grad. Sch. of Sci., Tohoku Univ. (Japan), 2. Inst. for Materials Res., Tohoku Univ. (Japan), 3. Grad. Sch. of Eng., Tohoku Univ. (Japan))

18:30 〜 20:30

[C1-PR11-03] Analysis of the process-structure-property relationship in 2000 series aluminum alloys

*Shimpei Takemoto¹, Takeshi Kaneshita¹, Kenji Nagata², Yoshishige Okuno¹, Junya Inoue³, Manabu Enoki³ (1. Showa Denko K.K. (Japan), 2. National Inst. for Materials Science (Japan), 3. The Univ. of Tokyo (Japan))

18:30 〜 20:30

[C1-PR11-04] Bending Deformation Behavior in Zinc Single Crystals

*Sho Furukawa¹, Kenta Oka¹, Masayuki Tsushida², Hiromoto Kitahara³, Shinji Ando³ (1. Kumamoto Univ. (Japan), 2. TD, Kumamoto Univ. (Japan), 3. MRC, Kumamoto Univ. (Japan))

18:30 〜 20:30

[C1-PR11-05] Effects of cerium and aluminum on slip systems in rolled magnesium sheets

*Ryusuke Masunaga¹, Haruka Miyano², Masayuki Tsushida³, Hiromoto Kitahara⁴, Shinji Ando⁴ (1. Kumamoto Univ. (Japan), 2. Kumamoto Univ. (Present: Nippon Light Metal Company, Ltd.) (Japan), 3. TD, Kumamoto Univ. (Japan), 4. MRC, Kumamoto Univ. (Japan))

18:30 〜 20:30

[C1-PR11-06] Crystal orientation dependence of tensile deformation behavior in pure magnesium single crystals below room temperature

*Masato Sakai¹, Yuta Ishikura¹, Masayuki Tsushida², Hiromoto Kitahara³, Shinji Ando³ (1. Kumamoto Univ. (Japan), 2. TD, Kumamoto Univ. (Japan), 3. MRC, Kumamoto Univ. (Japan))

18:30 〜 20:30

[C1-PR11-07] Fabrication of Boron Carbide Based Hard Materials Using Reaction Boronizing Sintering

*Ryuichiro Koyama¹, Ryo Hirai¹, Ryoma Sato¹, Toshiki Ota¹, Satofumi Maruyama¹ (1. Tokyo City Univ. (Japan))

18:30 〜 20:30

[C1-PR11-08] Effect of Ni Content on the Mechanical Properties for Mo₂NiB₂-Ni Cermets

*Ryoma Sato¹, Junya Watanabe¹, Satofumi Maruyama¹ (1. Tokyo City Univ. (Japan))

18:30 〜 20:30

[C1-PR11-09] Local structure analisis in medium entropy alloy CrCoNi by EXAFS measurement

*Masaharu Oda¹, Noriaki Hanasaki¹, Kodai Niitsu², Kazuki Ehara², Hiroshi Murakawa¹, Hideaki Sakai¹, Hiroaki Nitani³, Hitoshi Abe^3,4, Hajime Sagayama³, Haruyuki Inui² (1. Dept. of Physics, Osaka Univ. (Japan), 2. Dept. of Materials Science and Engineering, Kyoto Univ. (Japan), 3. IMSS KEK. (Japan), 4. Dept. of Materials Science and Engneering, Ibaraki Univ. (Japan))

18:30 〜 20:30

[C1-PR11-10] Electrical Resistivity and Chemical Short Range Order of CrCoNi Medium Entropy Alloy

*YUE YU¹, Hisanori Tanimoto¹ (1. Univ. of Tsukuba (Japan))

18:30 〜 20:30

[C1-PR11-11] Short-range ordering in CoCrNi medium-entropy alloy investigated by atom probe tomography and its impact on mechanical properties

*Koji Inoue¹, Shuhei Yoshida², Nobuhiro Tsuji² (1. Tohoku Univ. (Japan), 2. Kyoto Univ. (Japan))

18:30 〜 20:30

[C1-PR11-12] Characterization of dendritic growth in Cr-Mn-Fe-Co-Ni and Cr-Fe-Co-Ni alloys

*Hideyuki Yasuda¹, Taka Narumi¹, Ryoji Katsube¹, Keita Nakano¹, Takumi Tomiyama¹ (1. Kyoto University (Japan))

18:30 〜 20:30

[C1-PR11-13] Low Temperature Nitriding Behavior of Fe-35Ni-X (X=Al, Mo, Cr, V) Medium Entropy Alloy

*Yulin Xie¹, Goro Miyamoto², Tadashi Furuhara² (1. Grad. Sch. of Eng., Tohoku Univ. (Japan), 2. Inst. for Mater. Res., Tohoku Univ. (Japan))

18:30 〜 20:30

[C1-PR11-14] Insight From The Atomistic Study Of Irradiation Resistance Of CoNiCrFeMn High-entropy Alloy

*Yangen Li¹, Shigenobu Ogata¹ (1. Osaka Univ. (Japan))

18:30 〜 20:30

[C1-PR11-15] Dynamic Grain Boundary Segregation and Atom Drag in High-entropy Alloys

*Kohei Shiotani¹, Tomoaki Niiyama¹, Tomotsugu Shimokawa¹ (1. Kanazawa Univ. (Japan))

18:30 〜 20:30

[C1-PR11-16] First-principles modeling of BCC to omega phase transition in ZrNbTaTiHf high-entropy alloy

*Ivan P. Lobzenko¹, Tomohito Tsuru¹ (1. Japan Atomic Energy Agency (Japan))

18:30 〜 20:30

[C1-PR11-17] Phase equilibria and Diffusion kinetics in Fe-Co-Mn ternary system

*Sri Pragna Pendem¹, Nobufumi Ueshima¹, Katsunari Oikawa¹ (1. Tohoku Univ. (Japan))

18:30 〜 20:30

[C1-PR11-18] Phase Equilibria of the Subsystem of Cantor Alloy-Cr-Co-Mn Alloys

*Haoge Li¹, Nobufumi Ueshima¹, Katsunari Oikawa¹ (1. Tohoku Univ. (Japan))

18:30 〜 20:30

[C1-PR11-19] First Principle Investigation of CrFeNiCo(Mn/Pd) Quinary High Entropy Alloys

*Nguyen-Dung Tran¹, Arkapol Saengdeejing¹, Ying Chen¹ (1. FRRI, School of Engineering, Tohoku Univ. (Japan))

18:30 〜 20:30

[C1-PR11-20] Nanotectonic Compression in Next Generation Phase-Change Materials

*Eugene Bychkov^1,2, Andrey Tverjanovich³, Maxim Khomenko¹ (1. ILIT Russian Academy of Sciences (Russia), 2. University of Littoral (France), 3. St Petersburg University (Russia))

18:30 〜 20:30

[C1-PR11-21] The Many Faces of Borophene

*Andrey Lyalin^1,2, Alexei B. Preobrajensky³, Tetsuya Taketsugu^1,4,5, Nikolay A. Vinogradov³, Alexander S. Vinogradov⁶ (1. WPI-ICReDD, Hokkaido Univ. (Japan), 2. GREEN, National Institute for Materials Sci. (Japan), 3. MAX IV Lab., Lund Univ. (Sweden), 4. Dep. of Chemistry, Hokkaido Univ. (Japan), 5. ESICB, Kyoto Univ. (Japan), 6. St. Petersburg State Univ. (Russia))

Poster Session

[C1-PV23] Slot 23

2021年12月14日(火) 18:30 〜 20:00 C1-PV23 (online)

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18:30 〜 20:00

[C1-PV23-01] Phase-field Simulation of the Effect of Internal Elastic Strain Energy on Martensitic Transformation in a Polycrystalline Low-carbon Steel

*Koya Kumoi¹, Yuhki Tsukada¹, Toshiyuki Koyama¹ (1. Nagoya Univ. (Japan))

18:30 〜 20:00

[C1-PV23-02] Elinvar Characteristics on FeMn-Based Alloys Studied by Electromagnetic Acoustic Resonance Measurement

18:30 〜 20:00

[C1-PV23-03] Analysis of the process-structure-property relationship in 2000 series aluminum alloys

18:30 〜 20:00

[C1-PV23-04] Bending Deformation Behavior in Zinc Single Crystals

*Sho Furukawa¹, Kenta Oka¹, Masayuki Tsushida², Hiromoto Kitahara³, Shinji Ando³ (1. Kumamoto Univ. (Japan), 2. TD, Kumamoto Univ. (Japan), 3. MRC, Kumamoto Univ. (Japan))

18:30 〜 20:00

[C1-PV23-05] Effects of cerium and aluminum on slip systems in rolled magnesium sheets

18:30 〜 20:00

[C1-PV23-06] Crystal orientation dependence of tensile deformation behavior in pure magnesium single crystals below room temperature

*Masato Sakai¹, Yuta Ishikura¹, Masayuki Tsushida², Hiromoto Kitahara³, Shinji Ando³ (1. Kumamoto Univ. (Japan), 2. TD, Kumamoto Univ. (Japan), 3. MRC, Kumamoto Univ. (Japan))

18:30 〜 20:00

[C1-PV23-07] Fabrication of Boron Carbide Based Hard Materials Using Reaction Boronizing Sintering

*Ryuichiro Koyama¹, Ryo Hirai¹, Ryoma Sato¹, Toshiki Ota¹, Satofumi Maruyama¹ (1. Tokyo City Univ. (Japan))

18:30 〜 20:00

[C1-PV23-08] Effect of Ni Content on the Mechanical Properties for Mo₂NiB₂-Ni Cermets

*Ryoma Sato¹, Junya Watanabe¹, Satofumi Maruyama¹ (1. Tokyo City Univ. (Japan))

18:30 〜 20:00

[C1-PV23-09] Local structure analisis in medium entropy alloy CrCoNi by EXAFS measurement

18:30 〜 20:00

[C1-PV23-10] Electrical Resistivity and Chemical Short Range Order of CrCoNi Medium Entropy Alloy

*YUE YU¹, Hisanori Tanimoto¹ (1. Univ. of Tsukuba (Japan))

18:30 〜 20:00

[C1-PV23-11] Short-range ordering in CoCrNi medium-entropy alloy investigated by atom probe tomography and its impact on mechanical properties

*Koji Inoue¹, Shuhei Yoshida², Nobuhiro Tsuji² (1. Tohoku Univ. (Japan), 2. Kyoto Univ. (Japan))

18:30 〜 20:00

[C1-PV23-12] Characterization of dendritic growth in Cr-Mn-Fe-Co-Ni and Cr-Fe-Co-Ni alloys

*Hideyuki Yasuda¹, Taka Narumi¹, Ryoji Katsube¹, Keita Nakano¹, Takumi Tomiyama¹ (1. Kyoto University (Japan))

18:30 〜 20:00

[C1-PV23-13] Low Temperature Nitriding Behavior of Fe-35Ni-X (X=Al, Mo, Cr, V) Medium Entropy Alloy

*Yulin Xie¹, Goro Miyamoto², Tadashi Furuhara² (1. Grad. Sch. of Eng., Tohoku Univ. (Japan), 2. Inst. for Mater. Res., Tohoku Univ. (Japan))

18:30 〜 20:00

[C1-PV23-14] Insight From The Atomistic Study Of Irradiation Resistance Of CoNiCrFeMn High-entropy Alloy

*Yangen Li¹, Shigenobu Ogata¹ (1. Osaka Univ. (Japan))

18:30 〜 20:00

[C1-PV23-15] Dynamic Grain Boundary Segregation and Atom Drag in High-entropy Alloys

*Kohei Shiotani¹, Tomoaki Niiyama¹, Tomotsugu Shimokawa¹ (1. Kanazawa Univ. (Japan))

18:30 〜 20:00

[C1-PV23-16] First-principles modeling of BCC to omega phase transition in ZrNbTaTiHf high-entropy alloy

*Ivan P. Lobzenko¹, Tomohito Tsuru¹ (1. Japan Atomic Energy Agency (Japan))

18:30 〜 20:00

[C1-PV23-17] Phase equilibria and Diffusion kinetics in Fe-Co-Mn ternary system

*Sri Pragna Pendem¹, Nobufumi Ueshima¹, Katsunari Oikawa¹ (1. Tohoku Univ. (Japan))

18:30 〜 20:00

[C1-PV23-18] Phase Equilibria of the Subsystem of Cantor Alloy-Cr-Co-Mn Alloys

*Haoge Li¹, Nobufumi Ueshima¹, Katsunari Oikawa¹ (1. Tohoku Univ. (Japan))

18:30 〜 20:00

[C1-PV23-19] First Principle Investigation of CrFeNiCo(Mn/Pd) Quinary High Entropy Alloys

*Nguyen-Dung Tran¹, Arkapol Saengdeejing¹, Ying Chen¹ (1. FRRI, School of Engineering, Tohoku Univ. (Japan))

18:30 〜 20:00

[C1-PV23-20] Nanotectonic Compression in Next Generation Phase-Change Materials

*Eugene Bychkov^1,2, Andrey Tverjanovich³, Maxim Khomenko¹ (1. ILIT Russian Academy of Sciences (Russia), 2. University of Littoral (France), 3. St Petersburg University (Russia))

18:30 〜 20:00

[C1-PV23-21] The Many Faces of Borophene

セッション一覧

C. Structural Materials Based on New Principles » [C-1] Fundamental Issues of Structural Materials

[C1-O1] Slot 01

[C1-O2] Slot 02

[C1-PR11] Slot 11

[C1-PV23] Slot 23

認証