日本金属学会2020年秋期(第167回)講演大会
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Session Details

一般講演4.Mechanical Properties : Mechanical Properties of Materials and Sturucture

[G]Mechanical Properties of Materials and Sturucture(2)

Thu. Sep 17, 2020 9:00 AM - 11:20 AM JST
Thu. Sep 17, 2020 12:00 AM - 2:20 AM UTC
Rm. M ZoomRm.M
Chair: Sub Chairman (assistant):Seiichiro Ii
09:00~ 三浦誠司（座長）, 光原昌寿（副座長）
10:20~ 岡本範彦（座長）, 井誠一郎（副座長）
※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）
9:00 AM - 9:15 AM JST(12:00 AM - 12:15 AM UTC)

[234]Three-dimensional arrangement of structural units for [0001] symmetrical tilt grain boundaries in wurtzite ZnO

*Kazutoshi Inoue1,2, Ji-young Roh3, Kazuaki Kawahara3, Mitsuhiro Saito3, Motoko Kotani2, Yuichi Ikuhara2,3,4,5 (1. JST PRESTO, 2. WPI-AIMR, Tohoku Univ., 3. Inst. Eng. Innovation, The Univ. of Tokyo, 4. JFCC, 5. ESISM, Kyoto Univ.)
9:15 AM - 9:30 AM JST(12:15 AM - 12:30 AM UTC)

[235]Phase equilibria and Crystal structures of ordered intermetallic compounds of η-Fe2Al5

*Tetsuya Hamada1, Kodai Niitsu1,2, Haruyuki Inui1,2 (1. Kyoto Univ., 2. Kyoto Univ. ESISM)
9:30 AM - 9:45 AM JST(12:30 AM - 12:45 AM UTC)

[236]Microstructure of directionally solidified NbSi2/Nb5Si3 eutectic composites with Mo addition

*Haruka UEMURA1, Kyosuke KISHIDA1,2, Haruyuki INUI1,2 (1. Kyoto Univ., 2. Kyoto Univ. ESISM)
9:45 AM - 10:00 AM JST(12:45 AM - 1:00 AM UTC)

[237]Effect of Interstitial Elements on the Phase Equilibria in TiAl Alloys Containing Vth and VIth Group Elements

*Hirotoyo NAKASHIMA1, Yuta KIMOTO2, Masao TAKEYAMA1 (1. School of Materials and Chemical Technology, Tokyo Institute of Technology, 2. Tokyo Institute of Technology (Present：JFE steel))
10:00 AM - 10:20 AM JST(1:00 AM - 1:20 AM UTC)

break

10:20 AM - 10:35 AM JST(1:20 AM - 1:35 AM UTC)

[238]Deformation analysis during high speed deformation of UFG material

*Toshiyuki Izumi1, Kazuhiro Ishikawa2, Yoji Miyajima2 (1. Kanazawa University (M2), 2. Kanazawa University)
10:35 AM - 10:50 AM JST(1:35 AM - 1:50 AM UTC)

[239]Effect of Microstructure Factor on Room-temperature Fracture Toughness of γ-TiAl Alloys

*Ryosuke YAMAGATA1, Hirotoyo NAKASHIMA1, Masao TAKEYAMA1 (1. Department of Materials Science & Engineering, School of Materials and Chemical Technology, Tokyo Institute of Technology)
10:50 AM - 11:05 AM JST(1:50 AM - 2:05 AM UTC)

[240]Investigation on deformation mechanism of L12-Fe3Ge single-crystal

*Zhenghao Chen1,2, L.　Norihiko Okamoto3, Haruyuki Inui1,2 (1. 京大工、2. ESISM、3. 東北大金研)
11:05 AM - 11:20 AM JST(2:05 AM - 2:20 AM UTC)

[241]Mechanical properties and surface structure on F82H-based composites

*Jeongwoo HEO1, Naoyuki HASHIMOTO2, Hiroyuki NOTO3 (1. Graduate School of Engineering, Hokkaido Univ., 2. Faculty of Engineering, Hokkaido Univ., 3. National Institute of Fusion Science)
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