Spot Friction stir welding of low carbon steel plates preheated by high frequency induction

Yufeng Sun; Jinming Shin; Yoshiaki Morisada; Hidetoshi Fujii

doi:10.14920/jwstaikai.2012f.0.230.0

Preprints of the National Meeting of JWS

Session ID : 327

DOI https://doi.org/10.14920/jwstaikai.2012f.0.230.0

Conference information

Host: Japan Welding Society

Spot Friction stir welding of low carbon steel plates preheated by high frequency induction

*Yufeng Sun, Jinming Shin, Yoshiaki Morisada, Hidetoshi Fujii

Author information

Keywords: spot friction stir welding, high frequency induction, preheating, Steel

CONFERENCE PROCEEDINGS FREE ACCESS

Details

Abstract

The high frequency induction preheated spot FSW of thick low carbon steel plates was carried out. The applied load and rotation speed can be decreased a lot to obtain sound welds. The welds show high failure load and fracture through plug mode.

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