日本金属学会2023年秋期(第173回)講演大会
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Session Details

一般講演4.Mechanical Properties : Fundamentals of Mechanical Properties

[G]Fundamentals of Mechanical Properties

Wed. Sep 20, 2023 1:00 PM - 5:20 PM JST
Wed. Sep 20, 2023 4:00 AM - 8:20 AM UTC
Rm. H 2nd Flr. Education and Research Building, School of Engineering
Chair:Kenichi Ikeda
※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）
1:00 PM - 1:15 PM JST(4:00 AM - 4:15 AM UTC)

[201]Atomic simulation for effect of oxygen on twinning deformation in α-Ti

*Naoki MIYAZAWA1 (1. 京大エネ科)
1:15 PM - 1:30 PM JST(4:15 AM - 4:30 AM UTC)

[202]Effect of Electron Structure on Critical Resolve Share Stress in Ti

*Tetsuya MATSUNAGA1, Akari KISHIOKA2, Misa KAIHO2, Kento UCHIDA3, Koichiro TANAKA3, Jun TAKEDA2, Ikufumi KATAYAMA2, Eiichi SATO1 (1. JAXA, 2. Yokohama Natl Univ., 3. Kyoto Univ.)
1:30 PM - 1:45 PM JST(4:30 AM - 4:45 AM UTC)

[203]Quantitative analysis of slip-induced localized plastic deformation under dwell-fatigue in Ti-6Al-4V alloy

*HAO-YU HU1, Fabien Briffod2, Takayuki Shiraiwa2, Manabu Enoki2 (1. Graduate School of Engineering (Student), The University of Tokyo, 2. Graduate School of Engineering, The University of Tokyo)
1:45 PM - 2:00 PM JST(4:45 AM - 5:00 AM UTC)

[204]Numerical investigation of the fatigue behavior of Cu/Nb laminates

*Fabien BRIFFOD1, Koki Yasuda1, Takayuki Shiraiwa1, Manabu Enoki1 (1. The University of Tokyo)
2:00 PM - 2:15 PM JST(5:00 AM - 5:15 AM UTC)

[205]Effect of the difference in mechanical properties of soft and hard layers on global deformation behavior of Cu/Fe laminated metal composite

*DONGSHENG FU1, SI GAO2, NOBUHIRO TSUJI2, WENQI MAO3 (1. Kyoto univ. (Graduate school), 2. Kyoto univ., 3. JAEA J-PARC Center)
2:15 PM - 2:25 PM JST(5:15 AM - 5:25 AM UTC)

break

2:25 PM - 2:40 PM JST(5:25 AM - 5:40 AM UTC)

[206]Impact of grain boundary plane orientation on local mechanical properties of pure aluminum Σ3 symmetric tilt grain boundaries

*SHO MIYAZAWA1, D.A. Molodov2,3, SADAHIRO TSUREKAWA4 (1. GSST Kumamoto Univ., 2. RWTH Aachen Univ., 3. IROAST Kumamoto Univ., 4. FAST Kumamoto Univ.)
2:40 PM - 2:55 PM JST(5:40 AM - 5:55 AM UTC)

[207]Evaluation of critical stress required to transfer yield across the grain boundary via combination of nanoindentation and FEM calculation

*Ryo KODAMA1, Kei ETO3, Tsuyoshi MAYAMA2, Sadahiro TSUREKAWA2 (1. Kumamoto University Graduate School of Science and Technology, 2. Kumamoto University Faculty of Advanced Science and Technology, 3. Kumamoto University Graduate School of Science and Technology)
2:55 PM - 3:10 PM JST(5:55 AM - 6:10 AM UTC)

[208]Effect of Yttrium Addition on the Nanoindentation Behavior at Mg-Y Alloy Grain Boundary

*Viola PAUL1, Hidetoshi SOMEKAWA1, Takahito OHMURA1 (1. NIMS)
3:10 PM - 3:25 PM JST(6:10 AM - 6:25 AM UTC)

[209]Evaluation for dominant factors of kink strengthening in Ti3SiC2 MAX phase ceramics

*Eiichi Sei1, Ken-ichi Ikeda1, Seiji Miura1, Koji Morita2, Tohru S.　Suzuki2, Yoshio Sakka2 (1. 北大院工、2. 物材機構)
3:25 PM - 3:40 PM JST(6:25 AM - 6:40 AM UTC)

[210]Relationship scan strategy on microstructure and residual stress of SUS420J2 steel fabricated by laser powder bed fusion

*Takeaki Taka, Ryosuke Takubo, Shogo Takesue, Tatsuro Morita
3:40 PM - 3:50 PM JST(6:40 AM - 6:50 AM UTC)

break

3:50 PM - 4:05 PM JST(6:50 AM - 7:05 AM UTC)

[211]Application of DIC on compression tests in liquid

*Yoji MIYAJIMA1, Yusuke HARASHIMA2, Kazuhiro ISHIKAWA1 (1. Kanazawa Univ., 2. Kanazawa Univ. (student))
4:05 PM - 4:20 PM JST(7:05 AM - 7:20 AM UTC)

[212]Effect of deformation temperature on strengthening mechanism in Fe-22Mn-0.6C

*Hirokazu Kato1, Sukyoung Hwang2, Myeong-heom Park2, Si Gao2, Masahiro Hirata3, Hiroki Adachi4, Nobuhiro Tsuji2 (1. 京大工（院生）、2. 京大工、3. 兵庫県立大工（院生）、4. 兵庫県立大工)
4:20 PM - 4:35 PM JST(7:20 AM - 7:35 AM UTC)

[213]Influence of aging heat-treatment on mechanical properties of heterogeneous-nano structured duplex stainless steel

*Chihiro WATANABE1, Norimitsu KOGA1, Yoji MIYAJIMA1, Hiromi MIURA2 (1. Kanazwa Univ., 2. Toyohashi Univ. Tech.)
4:35 PM - 4:50 PM JST(7:35 AM - 7:50 AM UTC)

[214]Study of damage mechanism of dual phase steel during tensile test using in-situ XCT

*Abdulwahab Qarooni1, Fabien Briffod1, Takayuki Shiraiwa1, Manabu Enoki1 (1. University of Tokyo)
4:50 PM - 5:05 PM JST(7:50 AM - 8:05 AM UTC)

[215]Relationship between propagation of PLC band and fluctuation of electrical resistivity in austenitic-stainless steels

*Norifumi Kubo1, Kouki Nishidate1, Yosuke Nakashima1, Kentaro Kuchiishi2, Ken Takata2, Toshio Ogawa3 (1. Daido Univ.School of Engineering(Master), 2. Daido Univ.School of Engineering, 3. Aichi Institute of Technology Univ.School of Engineering)
5:05 PM - 5:20 PM JST(8:05 AM - 8:20 AM UTC)

[216]Strain accumulation of kink bands formation in Mille-feuille α/β Ti-12Mo alloy with numerical simulations

*Junyu ZHU1, Fabien Briffod1, Takayuki Shiraiwa1, Manabu Enoki1, Satoshi Emura2 (1. The university of Tokyo, 2. National Institute for Material Science)
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