A5052摩擦撹拌点接合継手の破断形態に及ぼすプローブ挿入深さの影響

吉村 幸治; 川上 博士; 鈴木 実平; 尾崎 仁志

doi:10.14920/jwstaikai.2011f.0.89.0

Preprints of the National Meeting of JWS

Session ID : 304

DOI https://doi.org/10.14920/jwstaikai.2011f.0.89.0

Conference information

Host: Japan Welding Society

Effect of probe insert depth on fracture mode of A5052 friction stir spot welded joint

*Koji Yoshimura, Hiroshi Kawakami, Jippei Suzuki, Hitoshi Ozaki

Author information

Keywords: Friction stir spot welding, 5052 aluminum alloy, Probe insert depth

CONFERENCE PROCEEDINGS FREE ACCESS

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Abstract

FSSW was performed to join A5052 sheets by the position control. FSSW process was changed from indirect stir to direct stir of a lower plate by the tool with different probe length, and change of microstructure and mechanical properties were investigated in this study.

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