一般講演

[G] Mechanical Properties of Materials and Structure

Wed. Mar 13, 2024 1:00 PM - 4:15 PM Rm. G (Rm.508, 5th Flr.,Lecture Hall Blg.)

座長:安田弘行(大阪大学)、足立大樹(兵庫県立大学)、戸高義一(豊橋技術科学大学)

※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）

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1:00 PM - 1:30 PM

[159] Development of low carbon Pb-free free cutting steel with superior machinability and machining mechanism

*Naoki Matsui¹ (1. Nippon Steel)

1:30 PM - 1:45 PM

[160] On the deformation behavior of micropillar single-crystal η-Fe2Al5 intermetallic compound

*Zhenghao Chen¹, Haruyuki Inui¹ (1. Kyoto Univ.)

1:45 PM - 2:00 PM

[161] High strength and high ductility of ultrafine-grained Ti alloy through electron wind force

*YONGPENG TANG¹, Yasuhiro Kimura², Toku Yuhki², Yang Ju², Satoshi Iikubo¹ (1. Kyushu Univ., 2. Nagoya Univ.)

break （2:00 PM - 2:15 PM）

2:15 PM - 2:30 PM

[162] Low-Temperature Tensile Deformation Behavior of a Nanocrystalline Cu-2.7at.%Zr Supersaturated Solid-Solution Alloy Synthesized by SPD Based MA

*Takahiro Kunimine¹, Kenta Miyamoto², Takeshi Inamura³, Ryoichi Monzen¹, Reza Gholizadeh⁴, Nobuhiro Tsuji⁴ (1. Kanazawa University, 2. Kanazawa University (Present: CANON INC.), 3. Kanazawa University (Present: Sumitomo Electric Industries, Ltd.), 4. Kyoto University)

2:30 PM - 2:45 PM

[163] Simultaneous Enhancement of Strength and Ductility of Polycrystalline Pure Cobalt by Stabilizing High-Temperature FCC phase at Room Temperature

*Takumi Suzumura¹, Si Gao², Shuhei Yoshida², Nobuhiro Tsuji² (1. Kyoto University, Engineering (graduate student), 2. Kyoto University, Engineering)

2:45 PM - 3:00 PM

[164] Observation of oleic acid-derived chemisorption films on metal material surfaces

*Yifan Xu¹, Masatoshi Mitsuhara¹, Hideharu Nakashima¹, Yoshikazu Todaka², Atsushi Kubo³, Yoshinori Shiihara⁴ (1. Kyushu Univ., 2. Toyohashi Univ. of Technol., 3. Tokyo Univ., 4. Toyota Tech. Inst.)

3:00 PM - 3:15 PM

[165] Mechanochemical Response of Adenosine Monophosphate to High-Pressure Torsion and Comparison with Amino Acids

*Kaveh EDALATI^1,2, Jacqueline Hidalgo-　Jiménez^1,2, Thanh　Tam Nguyen¹ (1. WPI-I2CNER, Kyushu University、2. Department of Automotive Science, Kyushu University)

break （3:15 PM - 3:30 PM）

3:30 PM - 3:45 PM

[166] Strength and ductility of near α titanium alloy with bimodal grain size distribution fabricated by heat treatment

*Tatsuaki SAKAMOTO¹, Yusuke MORIMOTO² (1. Graduate School of Ehime Univ., 2. Faculty of Engineering of Ehime Univ.)

3:45 PM - 4:00 PM

[167] Effect of Oxygen on the Phase Equilibria in Ti-Al-Ni Ternary System

*Hirotoyo NAKASHIMA¹, Satoru Kobayashi¹ (1. Tokyo Institute of Technology)

4:00 PM - 4:15 PM

[169] Mechanical properties at high temperature of near-γ and lamellar TiAl alloys

*Wataru OISHI¹, Koji KAKEHI¹, Kazuhiro GOKAN² (1. Tokyo Metropolitan University, 2. AeroEdge Co.)

Sessions

4.Mechanical Properties » Mechanical Properties of Materials and Sturucture