[J] Fundamentals of Ultra Fine Grain Materials | 日本金属学会2021年春期(第168回)講演大会

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[J]Fundamentals of Ultra Fine Grain Materials

Thu. Mar 18, 2021 9:00 AM - 11:15 AM JST
Thu. Mar 18, 2021 12:00 AM - 2:15 AM UTC

ISIJ Rm. No.12 ISIJ Rm.No.12

座長:川畑美絵(立命館大学)、柴田曉伸(物資・材料研究機構)

※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）

9:00 AM - 9:20 AM JST(12:00 AM - 12:20 AM UTC)

[J8]Effect of iron microstructure on reaction pathways

*Ryoichi Umegaki¹, Shouki Kousai², Shunsuke Kashiwakura³, Eiji Yamasue⁴ (1. Ritsumeikan Univ., 2. Ritsumeikan Univ, 3. Ritsumeikan Univercity, 4. Univercity of Ritsumeikan)

9:20 AM - 9:40 AM JST(12:20 AM - 12:40 AM UTC)

[J9]Mechanical properties of harmonic structured CoCrFeMnNi high-entropy alloy

*Jangho YI¹, Bhupendra SHARMA², Naoto TOGAWA³, Kei AMEYAMA⁴ (1. NIMS, 2. Ritsumeikan University, 3. Ritsumeikan Univ., 4. Ritsumeikan Univercity)

9:40 AM - 10:00 AM JST(12:40 AM - 1:00 AM UTC)

[J10]Atomic Simulations of lattice defect dynamics in harmonic structure metals

*Tomotsugu SHIMOKAWA¹, Tatsuya HASEGAWA¹, Tomoaki NIIYAMA¹ (1. Kanazawa University)

10:00 AM - 10:15 AM JST(1:00 AM - 1:15 AM UTC)

break

10:15 AM - 10:35 AM JST(1:15 AM - 1:35 AM UTC)

[J11]In-Situ Evaluation of Fatigue Damage of Austenitic Stainless Steel with Harmonic Structure by DCT Using Ultrabright Synchrotron Radiation

*Shoichi KIKUCHI¹, Daiki SHIOZAWA², Yoshikazu NAKAI², Mie KAWABATA³, Kei AMEYAMA³ (1. Shizuoka Univ., 2. Graduate School of Kobe Univ., 3. Ritsumeikan Univ.)

10:35 AM - 10:55 AM JST(1:35 AM - 1:55 AM UTC)

[J12]Improvement in mechanical properties of harmonic structured Ti through preferential recrystallization assisted grain refinement

*Bhupendra SHARMA¹, Motoki MIYAKOSHI¹, Kei AMEYAMA¹ (1. Ritsumeikan University)

10:55 AM - 11:15 AM JST(1:55 AM - 2:15 AM UTC)

[J13]High Temperature Deformation of SUS 316L Harmonic Structure Material

*Soto MASUNO¹, Taisyu Tsujino¹, Koki Yagi², Bhupendra Sharma³, Mie Kawabata³, Eiji Yamasue³, Kei Ameyama³ (1. Ritsumeikan Univ., 2. Ritsumeikan Univ. (Present: KYOCERA Co.), 3. Ritsumeikan Univ.)

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