[S3] Materials Science and Technology in High-Entropy Alloys (IV)(1) | 日本金属学会2020年秋期(第167回)講演大会

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Session Details

公募シンポジウム講演

[S3]Materials Science and Technology in High-Entropy Alloys (IV)(1)

Wed. Sep 16, 2020 1:00 PM - 4:35 PM JST
Wed. Sep 16, 2020 4:00 AM - 7:35 AM UTC

Rm. C ZoomRm.C

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）

1:00 PM - 1:40 PM JST(4:00 AM - 4:40 AM UTC)

[S3.1][Keynote Lecture] Factors Controlling Peculiar Mechanical Properties of High-Entropy Alloys

*Haruyuki INUI¹, Koichi TSUCHIYA², Hiroyuki SATO³, Masaki TANAKA⁴, Naoyuki HASHIMOTO⁵, Atsunobu MASUNO³, Hisanori TANIMOTO⁶, Heeyoung KIM⁶, Noriaki HANASAKI⁷, Katsushi TANAKA⁸ (1. Kyoto Univ., 2. NIMS, 3. Hirosaki Univ., 4. Kyushu Univ., 5. Hokkaido Univ., 6. Tsukuba Univ., 7. Osaka Univ., 8. Kobe Univ.)

1:40 PM - 2:00 PM JST(4:40 AM - 5:00 AM UTC)

[S3.2]Effective atomic radius of the constituent elements in Cr-Mn-Fe-Co-Ni high entropy alloys

*Katsushi TANAKA¹, Takeshi TERAMOTO¹, Momoko NARASAKI² (1. Kobe Univ., 2. Grad. School of Kobe Univ.)

2:00 PM - 2:20 PM JST(5:00 AM - 5:20 AM UTC)

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2:20 PM - 2:40 PM JST(5:20 AM - 5:40 AM UTC)

[S3.3]Composition Dependence of Grain Refinement in FCC High-Entropy Alloys

*Jangho YI¹, Koichi TSUCHIYA¹ (1. NIMS)

2:40 PM - 2:55 PM JST(5:40 AM - 5:55 AM UTC)

[S3.4]Plastic deformation behavior of Ti-Zr-Nb-Hf-Ta equiatomic alloy

*Shutaro Matsuura¹, Kyosuke Kishida^1,2, Kodai Niitsu^1,2, Haruyuki Inui^1,2 (1. Kyoto Univ., 2. Kyoto Univ. ESISM)

2:55 PM - 3:15 PM JST(5:55 AM - 6:15 AM UTC)

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3:15 PM - 3:55 PM JST(6:15 AM - 6:55 AM UTC)

[S3.5][Keynote Lecture] Possibilities of Nano-/Micro-structure Control in High Entropy Alloys

*Nobuhiro TSUJI¹, Kei AMEYAMA², Hideyuki YASUDA¹, Akihiko CHIBA³ (1. Kyoto University, 2. Ritsumeikan University, 3. IMR Tohoku University)

3:55 PM - 4:15 PM JST(6:55 AM - 7:15 AM UTC)

[S3.6]Characteristic deformation microstructures in cold-rolled FCC Medium Entropy and its dependence on crystal orientation

*Naoto YAMAZAKI¹, Shuhei YOSHIDA¹, Yu BAI^1,2, Pinaki BHATTACHARJEE³, Nobuhiro TSUJI^1,2 (3. ITT-Hyderabad)

4:15 PM - 4:35 PM JST(7:15 AM - 7:35 AM UTC)

[S3.7]Deformation behavior of HfNbTiZr refractory medium entropy alloy

*QIAN HE¹, Shuhei Yoshida¹, Nobuhiro Tsuji^1,2 (1. Dept. of Materials Science and Engineering, Kyoto University、2. Elements Strategy Initiative for Structural Materials (ESISM), Kyoto University.)

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