Influences of tool pin profile and welding speed on the formation of friction stir processing zone in AA2219 aluminium alloy

@article{Elangovan2008InfluencesOT,
  title={Influences of tool pin profile and welding speed on the formation of friction stir processing zone in AA2219 aluminium alloy},
  author={K. Elangovan and V. Balasubramanian},
  journal={Journal of Materials Processing Technology},
  year={2008},
  volume={200},
  pages={163-175}
}
AA2219 aluminium alloy has gathered wide acceptance in the fabrication of light weight structures requiring a high strength to weight ratio. Compared to the fusion welding processes that are routinely used for joining structural aluminium alloys, friction stir welding (FSW) process is an emerging solid state joining process in which the material that is being welded does not melt and recast. This process uses a non-consumable tool to generate frictional heat in the abutting surfaces. The… Expand
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