日本金属学会2021年秋期(第169回)講演大会
Advanced Search

Session Details

一般講演8.Structural Materials : Metals

[G]Steels and Copper alloys

Wed. Sep 15, 2021 9:30 AM - 11:30 AM JST
Wed. Sep 15, 2021 12:30 AM - 2:30 AM UTC
Rm. M ZoomRm.M
座長:宮澤 知孝(東京工業大学)、千星 聡(東北大学)
※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）
9:30 AM - 9:45 AM JST(12:30 AM - 12:45 AM UTC)

[302]Fabrication of a steel with bimodal microstructure by heat treatment

*Tatsuaki SAKAMOTO1, Wakana YASUDA2, Hiromichi TAKEBE1 (1. Graduate School of Ehime Univ., 2. Faculty of Engineering of Ehime Univ.)
9:45 AM - 10:00 AM JST(12:45 AM - 1:00 AM UTC)

[303]Challenges to atmospheric nitriding of steels using a focused pulsed Nd:YAG laser irradiation

*Ryo Endo1, Shinya Takeda1, Masato Fujimi1, Naofumi Ohtsu1 (1. Kitami Inst. of Tech.)
10:00 AM - 10:15 AM JST(1:00 AM - 1:15 AM UTC)

[304]Formation of Corrosion Resistant Films on High-speed Tool Steel by Shot Lining and Heat Treatment

*Yasunori HARADA1, Yusaku NAKASHIMA1, Sasuke NAGAMINE2, Katsuhiko TAKAHASHI3 (1. 兵庫県立大院、2. 兵庫県立大工、3. 富山高専)
10:15 AM - 10:30 AM JST(1:15 AM - 1:30 AM UTC)

break

10:30 AM - 10:45 AM JST(1:30 AM - 1:45 AM UTC)

[305]Microstructure observation of Cu-Ni-Si(-Cr) alloy

*TAISEI YAMAZAKI1, Taiki Tsuchiya1, Seungwon Lee1, Fumitake Motoyoshi2, Yoichi Fujimaru2, Yuki Doi2, Susumu Ikeno3, Kenji Matsuda1 (1. University of Toyama, 2. CHUETSU METAL WORKS CO., LTD., 3. Professor emeritus University of Toyama)
10:45 AM - 11:00 AM JST(1:45 AM - 2:00 AM UTC)

[306]Effect of grain orientation on the formation of mechanical twin in Cu-Zn alloy

*YanShuo Li1, Cihiro Watanabe2, Norimitsu Koga2, Hiromi Miura3 (1. Kanazawa University, Graduate Student, 2. Faculty of Mechanical Engineering, Institute of Science and Engineering, Kanazawa University, 3. Department of Mechanical Engineering, Toyohashi University of Technology)
11:00 AM - 11:15 AM JST(2:00 AM - 2:15 AM UTC)

[307]Effect of Be Content on Microstructure and Mechanical Properties of a Heterogeneous-nano Structured Cu-Be-Co Alloy

*Hua JIANG1, Chihiro WATANABE2, Hiromi MIURA3, Naokuni MURAMATSU4 (1. Graduate School of Natural Science and Technology, Kanazawa University, 2. Division of Mechanical Science and Engineering, Kanazawa University, 3. Department of Mechanical Engineering, Toyohashi University of Technology, 4. Engineering and R&D, New Metals Division, NGK INSULATORS, LTD.)
11:15 AM - 11:30 AM JST(2:15 AM - 2:30 AM UTC)

[308]Investigation of Low-Cycle Fatigue Characteristics of Oxygen-Free Copper
for Electric Power Application

*Togo SUGIOKA1, Ikuo SHOHJI1, Tatsuya KOBAYASHI1, Yuya SHIMADA2, Hiromitsu WATANABE2 (1. Graduate School of Science and Technology, Gunma Univ., 2. MEIDENSHA CORPORATION)
Back to Category List