Study on the Development of Detachable Dissimilar Material Joining Technology Using A1050 Alloy/C1020 Dissimilar Joint

Tomo OGURA

Presentation information

一般講演

6.Materials Processing » Solid process/ Solid and welding process

[G] Solid state bonding/ Dissimilar material joining/ Welding process

Thu. Sep 19, 2024 1:00 PM - 2:45 PM Room P (A302 3rd floor Building A Center for Education in Liberal Arts and Sciences)

Chair:(Tohoku University), (Tohoku University), (Toyohashi University of Technology)

1:30 PM - 1:45 PM

[368] Study on the Development of Detachable Dissimilar Material Joining Technology Using A1050 Alloy/C1020 Dissimilar Joint

*Tomo OGURA¹, Hiroki Nakashima², Kazuma Shimizu¹, Akio Hirose¹, Kenichi Yaguchi³, Ryo Muranaka³ (1. Grad. Sch. of Eng., Osaka Univ., 2. Grad. Sch. of Eng., Osaka Univ.1(Present: Nissan Motor Corporation), 3. Mitsubishi Materials Innovation Center)

Keywords:異材接合、マルチマテリアル、摩擦圧接、アルミニウム合金

A1050合金とC1020異材継手を用いて適切に分離できる異材接合について基礎的な検討を行った．引張変形中に異材界面で生じる局所応力を利用することで強度を維持しながら異材界面で適切に分離できることが示された．