[S3] S3 Materials Science and Technology in High-Entropy Alloys (VI) (2) | 日本金属学会2021年秋期(第169回)講演大会

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Session Details

公募シンポジウム講演

[S3]S3 Materials Science and Technology in High-Entropy Alloys (VI) (2)

Thu. Sep 16, 2021 9:00 AM - 11:55 AM JST
Thu. Sep 16, 2021 12:00 AM - 2:55 AM UTC

Rm. C ZoomRm.C

座長:大森俊洋(東北大学)、乾晴行(京都大学)

※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）

9:00 AM - 9:40 AM JST(12:00 AM - 12:40 AM UTC)

[S3.21][Keynote Lecture] Phase Transformation, Deformation Behavior and Microstructure Refinement in CrMnFeCoNi FCC-HCP High-Entropy Alloys

*Koichi TSUCHIYA¹, Jangho Yi¹, Sangmin Lee¹, Je　In Lee² (1. NIMS, 2. Pusan NU)

9:40 AM - 9:55 AM JST(12:40 AM - 12:55 AM UTC)

[S3.22]Mechanical Property and Microstructures of CoCrMoNi MEA Tubes

*SANGMIN LEE¹, Jangho Yi¹, Koichi Tsuchiya¹, Takahiro Sawaguchi¹ (1. NIMS)

9:55 AM - 10:15 AM JST(12:55 AM - 1:15 AM UTC)

[S3.23]The effect of chemical compositions on strength and ductility in CrCoNi-based alloys

*ZHI WANG¹, LE LI¹, ZHENGHAO CHEN², KYOSUKE KISHIDA^1,2, KORETAKA YUGE¹, HARUYUKI INUI^1,2 (1. Kyoto Univ., 2. Kyoto Univ. ESISM)

10:15 AM - 10:35 AM JST(1:15 AM - 1:35 AM UTC)

[S3.24]Deformation microstructure and room temperature mechanical properties of face-centered cubic high/medium entropy alloys

*Shuhei YOSHIDA^1,2, Rui Fu³, Wu Gong⁴, Takuto Ikeuchi¹, Yu Bai^2,5, Akinobu Shibata^2,6, Zongqiang Feng³, Guilin Wu³, Niels Hansen⁷, Xiaoxu Huang^3,7, Nobuhiro Tsuji^1,2 (1. Graduate School of Engineering, Kyoto University, 2. ESISM, Kyoto University, 3. Chongqing University, 4. JAEA, 5. Dalian University of Technology, 6. NIMS, 7. Technical University of Denmark)

10:35 AM - 10:50 AM JST(1:35 AM - 1:50 AM UTC)

break

10:50 AM - 11:05 AM JST(1:50 AM - 2:05 AM UTC)

[S3.25]Changes in dislocation density of TiZrHfNbTa alloys due to rolling

*KOUHEI TAKEDA¹, TOMOHIRO NAGATA¹, KAZUHIRO ISHIKAWA², MASAKI TANAKA³, YOJI MIYAJIMA² (1. Kanazawa University Institute of Natural Science and Technology (Master), 2. Kanazawa University Institute of Science and Engineering, 3. Kyushu University Faculty of Engineering)

11:05 AM - 11:25 AM JST(2:05 AM - 2:25 AM UTC)

日本金属学会2021年秋期(第169回)講演大会

Session Details

[S3]S3 Materials Science and Technology in High-Entropy Alloys (VI) (2)

[S3.21][Keynote Lecture] Phase Transformation, Deformation Behavior and Microstructure Refinement in CrMnFeCoNi FCC-HCP High-Entropy Alloys

[S3.22]Mechanical Property and Microstructures of CoCrMoNi MEA Tubes

[S3.23]The effect of chemical compositions on strength and ductility in CrCoNi-based alloys

[S3.24]Deformation microstructure and room temperature mechanical properties of face-centered cubic high/medium entropy alloys

break

[S3.25]Changes in dislocation density of TiZrHfNbTa alloys due to rolling

[S3.26]Static recrystallization and texture formation in cold-rolled high entropy CoCrFeMnNi alloy

[S3.27]Phase evolution during heat treatment in cold-worked (CrMnFeCoNi)_100−xAl_x alloys

[S3.28]Microstructure Evolution and Mechanical Properties of Non-equiatomic FCC High-Entropy Alloys Processed by HPT

Session Details

[S3]S3 Materials Science and Technology in High-Entropy Alloys (VI) (2)

[S3.21][Keynote Lecture] Phase Transformation, Deformation Behavior and Microstructure Refinement in CrMnFeCoNi FCC-HCP High-Entropy Alloys

[S3.22]Mechanical Property and Microstructures of CoCrMoNi MEA Tubes

[S3.23]The effect of chemical compositions on strength and ductility in CrCoNi-based alloys

[S3.24]Deformation microstructure and room temperature mechanical properties of face-centered cubic high/medium entropy alloys

break

[S3.25]Changes in dislocation density of TiZrHfNbTa alloys due to rolling

[S3.26]Static recrystallization and texture formation in cold-rolled high entropy CoCrFeMnNi alloy

[S3.27]Phase evolution during heat treatment in cold-worked (CrMnFeCoNi)100−xAlx alloys

[S3.28]Microstructure Evolution and Mechanical Properties of Non-equiatomic FCC High-Entropy Alloys Processed by HPT

[S3.27]Phase evolution during heat treatment in cold-worked (CrMnFeCoNi)_100−xAl_x alloys