日本金属学会2023年春期(第172回)講演大会
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Session Details

ポスターセッション4.Mechanical Properties : Mechanical Properties

[P]P29~P37

Tue. Mar 7, 2023 2:30 PM - 4:00 PM JST
Tue. Mar 7, 2023 5:30 AM - 7:00 AM UTC
South Exhibition Hall, 2nd Flr. ,"Hamamastucho-kan"
※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）
2:30 PM - 4:00 PM JST(5:30 AM - 7:00 AM UTC)

[P29]Influence of porosity and kink boundaries on mechanical properties
in Ti3SiC2 MAX phase ceramics

*Eiichi Sei1, Ken-ichi Ikeda2, Seiji Miura2, koji Morita3, Tohru S.　Suzuki3, Yoshio Sakka3 (1. 北大工(学生)、2. 北大工、3. 物材機構)
2:30 PM - 4:00 PM JST(5:30 AM - 7:00 AM UTC)

[P30]Managing both high strength and thermal conductivity of additive-manufactured Al-Fe-Cu alloy

*Yue CHENG1, Takanobu Miyawaki1, Wenyuan Wang1, Naoki Takata1, Asuka Suzuki1, Makoto Kobashi1, Masaki Kato2 (1. Nagoya Univ., 2. Aichi Center for Industry and Science Technology)
2:30 PM - 4:00 PM JST(5:30 AM - 7:00 AM UTC)

[P31]Microstructure and hardness property of refractory metals added Ni3(Si,Ti) intermetallic alloy coatings by laser metal deposition

*Masaaki MIYAMOTO1, Takuto YAMAGUCHI2, Keigo TANAKA2, Satoshi SEMBOSHI3, Yasuyuki KANENO1 (1. Osaka Prefecture Univ., 2. ORIST, 3. IMR of Tohoku Univ.)
2:30 PM - 4:00 PM JST(5:30 AM - 7:00 AM UTC)

[P32]Influence of Grain Boundaries on Interaction between Dislocation Walls and Mobile Dislocations in Fatigue Phenomenon through Atomic Simulation

*Takuya Akiyama1, Tomoaki Niiyama2, Tomotsugu Shimokawa2 (1. Graduate School of Kanazawa Univ., 2. Kanazawa Univ.)
2:30 PM - 4:00 PM JST(5:30 AM - 7:00 AM UTC)

[P33]Deformation behavior and Hall-Petch Relationship of ultrafine grained Pure Mo and Pure Nb

*Mayu DONO1, Si GAO2, Shuhei YOSHIDA2, Nobuhiro TSUJI2 (1. Kyoto University（undergrad）, 2. Kyoto University)
2:30 PM - 4:00 PM JST(5:30 AM - 7:00 AM UTC)

[P34]Effect of deformation temperature on strengthening mechanism in high-Mn steels

*Hirokazu Kato1, Sukyoung Hwang2, Myeong-Heom Park2, Si Gao2, Nobuhiro Tsuji2 (1. 京都大工（院生）、2. 京都大工)
2:30 PM - 4:00 PM JST(5:30 AM - 7:00 AM UTC)

[P35]Effect of molybdenum addition on mechanical properties in zirconium

*Hikaru JINGU1, Takahiro WATANABE1, Tatsuya NAKATSUJI1, Naoko IKEO1, Takao HANAWA1,2, Toshiji MUKAI1 (1. Kobe Univ., 2. Tokyo Medical and Dental Univ.)
2:30 PM - 4:00 PM JST(5:30 AM - 7:00 AM UTC)

[P36]Investigation of edge-dislocation dipole annihilation distance by molecular dynamics simulation

*Keita TAKANO1, Tomoya AOBA2, Yelm OKUYAMA2 (1. Nat. Inst. of Tech., Kisarazu College, 2. Nat. Inst. of Tech., Kisarazu College)
2:30 PM - 4:00 PM JST(5:30 AM - 7:00 AM UTC)

[P37]Mechanism of ductility enhancement in cold-rolled tungsten under micro-bending test

*XIANGYU WU1, Sosuke KONDO2, Hao YU2, Ryuta KASADA2 (1. Engineering Dept., Tohoku Univ., 2. IMR, Tohoku Univ.)
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