日本金属学会2023年秋期(第173回)講演大会
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Session Details

一般講演6.Materials Processing : Solid process/ Solid and welding process

[G]Solid process/ Solid and welding process(1)

Wed. Sep 20, 2023 10:00 AM - 3:45 PM JST
Wed. Sep 20, 2023 1:00 AM - 6:45 AM UTC
Rm. E 2nd Flr. Education and Research Building, School of Engineering
座長:荘司 郁夫(群馬大学)、山下 享介(大阪大学)、芹澤 久(大阪大学)、伊藤 和博(大阪大学)
※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）
10:00 AM - 10:15 AM JST(1:00 AM - 1:15 AM UTC)

[110]Deformation behavior and stability of retained austenite in stir zone of friction stir welded medium Mn steel

*Takayuki YAMASHITA1, Kohsaku Ushioda1, Hidetoshi Fujii1, Wu Gong2, Stefanus Harjo2, Takuro Kawasaki2 (1. JWRI, Osaka Univ., 2. J-PARC, JAEA)
10:15 AM - 10:30 AM JST(1:15 AM - 1:30 AM UTC)

[111]Microstructure of friction stir welded mild steel exploiting water-cooled steel bobbin tool

*Takuya Miura1, Yoshiaki Morisada1, Kohsaku Ushioda1, Hidetoshi Fujii1 (1. Osaka Univ.)
10:30 AM - 10:45 AM JST(1:30 AM - 1:45 AM UTC)

[112]Friction Stir Spot Welding of SPCC Steel Plates Using Ti(C, N)-W Cermet Tools

*Takashi MURAKAMI1, Atsushi KORENAGA1, Masaru SAKAMURA2, Akira MATSUBA2, Kohei Ohta2 (1. AIST, 2. Hiroshima Prefectural Technology Research Institute)
10:45 AM - 11:00 AM JST(1:45 AM - 2:00 AM UTC)

[113]Reducing the load applied during friction stir processing and its effect on solid solution amount of WC tool constituent elements in steel

*Hajime Yamamoto1, Yusuke Yanagi1, Kazuhiro Ito1 (1. JWRI, Osaka Univ.)
11:00 AM - 11:15 AM JST(2:00 AM - 2:15 AM UTC)

break

11:15 AM - 11:30 AM JST(2:15 AM - 2:30 AM UTC)

[114]Corrosion Resistance of Brazed Joint of Ferritic Stainless Steel with Cu-Mn-Ni Filler Metal

*Koya Tsukagoshi1, Tatsuya Kobayashi1, Ikuo Shohji1, Junichiro Hirohashi2, Katsufumi Inoue2, Tsunehito Wake2, Hiroki Yamamoto3 (1. Graduate School of Science and Technology, Gunma Univ., 2. Waki Factory Inc., 3. Kandori Industry)
11:30 AM - 11:45 AM JST(2:30 AM - 2:45 AM UTC)

[115]Simulation of Energization Treatment for Weld Nut Welded on High Tensile Steel Plate

*Toshiki NONOMURA1, Tatsuya KOBAYASHI1, Ikuo SHOHJI1, Hiroaki MIYANAGA2 (1. Graduate School of Science and Technology, Gunma Univ., 2. TOA Industries Co., Ltd.)
11:45 AM - 12:00 PM JST(2:45 AM - 3:00 AM UTC)

[116]Influence of Material Surface Condition in Ultrasonic Bonding Process

*Yoshimi OHTANI1, Chihiro Iwamoto2, Kensuke Hamada3 (1. Ibaraki Univ, 2. Ibaraki Univ., 3. Ultrasonic Engineering Co., Ltd.)
12:00 PM - 12:15 PM JST(3:00 AM - 3:15 AM UTC)

[117]Analysis of Deformation Behavior of Movable Thin sheet in Magnetic Pulse Welding

*Yuika YAMAZAKI1, Riku FUKAGAWA, Keigo OKAGAWA2, Takaomi ITOI3 (1. Chiba Univ. (graduate school), 2. Tokyo Met College of Ind Tech., 3. Chiba Univ.)
12:15 PM - 12:30 PM JST(3:15 AM - 3:30 AM UTC)

[118]Environmentally Friendly Vacuum Solid-Phase Bonding of A5052 by Metal Salt Generation Bonding Technique Using Na2CO3 and Formic Acid

*Haruto TAKISE1, Shinji KOYAMA2, Mitsuo OKUWAKI3, Takuya NAGAHAMA3, Ryunosuke KITAMORI3 (1. Gunma Univ., 2. Gunma Univ., 3. Metal Technology Co. Ltd.)
12:30 PM - 1:30 PM JST(3:30 AM - 4:30 AM UTC)

Lunch

1:30 PM - 1:45 PM JST(4:30 AM - 4:45 AM UTC)

[119]Investigation of Nb interlayer thickness in Si3N4/Ti-6Al-4V

*Hikaru KAWASE1, Eiichi SATO2, Koichi KITAZONO3 (1. Tokyo Metropolitan University, Systems Design (Graduate student), 2. ISAS/JAXA, 3. Tokyo Metropolitan University, Systems Design)
1:45 PM - 2:00 PM JST(4:45 AM - 5:00 AM UTC)

[120]Dissimilar Ti/Mg Bond ing by forming bicontinuous microstructure.

*Yusuke Ohashi1, Rui Yamada2, Takeshi Wada2, Hidemi Kato2 (1. Graduate School of Engineering, Tohoku Univerisity, 2. Insititute for Materials Research, Tohoku University)
2:00 PM - 2:15 PM JST(5:00 AM - 5:15 AM UTC)

[121]Electron Microscope Observation at Bonded Area of Gold Leaves on Traditional Craft KIRIKANE

*Osamu OHASHI1, Takashi Harumoto2, Yuji Hasebe3, Daichi Itou3, Hiroshi Onodera3, Takashi Kimura3, Kensaku Aihara4, Hidetoshi Namiki4 (1. WELLBOND, 2. Tokyo Institute Technology, 3. JEOL, 4. Tokyo Univ. of Arts)
2:15 PM - 2:30 PM JST(5:15 AM - 5:30 AM UTC)

[122]Effect of Bonding Voltage on Progress of Anodic Bonding

*MAKOTO TAKAHASHI1 (1. Joining and Welding Research Inst., Osaka Univ.)
2:30 PM - 2:45 PM JST(5:30 AM - 5:45 AM UTC)

break

2:45 PM - 3:00 PM JST(5:45 AM - 6:00 AM UTC)

[123]Strength Analysis of Micro Adhesive Joints using Stress Singularity at Joint Edge

*Kouki KIMURA1, Yoshiharu KARIYA2 (1. Graduate School of Shibaura Institute of Technology, 2. Department of Materials Science and Engineering Shibaura Institute of Technology)
3:00 PM - 3:15 PM JST(6:00 AM - 6:15 AM UTC)

[124]Effect of Durability Improvement of Adhesive Joints of Steel/Al alloy
by Amino Group Containing Silane System Treatment

*Taro Katayama1, Tsuyoshi Kosaka1, Tatsuya Kobayashi1, Ikuo Shohji1 (1. Graduate School of Science and Technology, Gunma Univ.)
3:15 PM - 3:30 PM JST(6:15 AM - 6:30 AM UTC)

[125]Investigation of Degradation Behavior of Al/Epoxy Resin Adhesion by Aging under High Temperature and High Humidity Conditions

*ITSUKI WATANABE1, Ikuo Shohji1, Tatsuya Kobayashi1 (1. Graduate School of Science and Technology, Gunma University)
3:30 PM - 3:45 PM JST(6:30 AM - 6:45 AM UTC)

[126]Study on Corrosion Fatigue Property of Innovative Ultra-High Strength Steel/Al-Mg Alloy Weld-Bonded Joint in High Temperature and High Humidity

*Hisashi SERIZAWA1, Sakae FUJITA2 (1. Osaka Univ., 2. ISMA)
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