Session information

共同セッション

[J] Materials science of martensitic and bainitic transformations and its applications(1)

Thu. Sep 17, 2020 9:00 AM - 12:00 PM Rm. Q (ZoomRm.Q)

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）

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9:00 AM - 9:20 AM

[J17] Time-dependence of magnetic field-induced martensitic transformation in Fe-Ni alloys

*Yuxin SONG¹, YASUO Narumi², Masayuki HAGIWARA², Masaaki Sugiyama¹, Takashi FUKUDA¹, Tomoyuki TERAI¹, Tomoyuki KAKESHITA³ (1. Graduate School of Engineering Osaka University, 2. Center for Advanced High Magnetic Field Science, 3. Fukui University of Technology)

9:20 AM - 9:40 AM

[J18] Effects of Residual Stress in Martensite Phase on Phase Transformation Induced by Shot-Peening for Fe Alloys

*Hisashi SATO¹, Takuto Tominaga², Tomokazu Moritani¹, Yoshimi Watanabe¹ (1. Nagoya Inst. of Tech., 2. Nagoya Inst. of Tech. (Present: Sumitomo Heavy Industries))

9:40 AM - 10:00 AM

[J19] Inspection of sequential γ-ε-α' martensitic transformations by elastic theory in metastable austenitic stainless steels

*Yuuki Wada¹, Nobuo Nakada², Susumu Onaka³ (1. Tokyo Tech., 2. Tokyo Tech., 3. Tokyo Tech.)

10:00 AM - 10:20 AM

[J20] Development of 5% Mn ferrite + austenite steel with 1500MPa-30% high strength and high ductility by cementite metallurgy

*Shiro Torizuka¹, Kazuki Minoda², Hiroki Adachi³, Atsushi Ito⁴ (1. Univ. of hyogo, 2. Univ. of Hyogo, 3. Univ. of Hyogo, 4. Univ. of Hyogo)

break (10:20 AM - 10:40 AM)

10:40 AM - 11:00 AM

[J21] Fcc-hcp Martensitic Transformation in High Entropy Alloys

*Koichi Tsuchiya^1,3, Jein Lee², Wataru Tasaki^1,3, Hiromichi Matsuda⁴, Takahiro Sawaguhi¹, Yoko Yamabe-Mitarai⁵ (1. NIMS, 2. Pusan NU, 3. U Tsukuba, 4. Shibaura IT, 5. U Tokyo)

11:00 AM - 11:20 AM

[J22] Martensitic transformation and cold rolling texture in Ti-4.5Al-3V-2Fe-2Mo alloy

*Hirobumi TOBE¹, Eiichi SATO¹ (1. ISAS/JAXA)

11:20 AM - 11:40 AM

[J23] Relationship between variant pairing and habit plane of lower bainite in carbon steels

*Taisuke Hayashi¹, Akihiro Sakamoto², Issei Yamamoto³, Shigekazu Morito⁴, Anh Pham⁵, Takuya Ohba⁶ (1. Shimane Univ., 2. Shimane Univ., 3. Shimane Univ., 4. Shimane Univ., 5. Shimane Univ., 6. Shimane Univ.)