Misalignment detection for friction stir welding or Enabling seam tracking for friction stir welding

نویسندگان

  • Paul A. Fleming
  • David H. Lammlein
  • D. M. Wilkes
  • George E. Cook
  • Alvin M. Strauss
  • David R. DeLapp
  • Daniel A. Hartman
چکیده

This paper describes a technique for determining the position of the friction stir welding (FSW) tool with respect to the weld seam during welding. This technique is proposed for online misalignment detection or as a position estimator for in-process tracking of the weld seam for FSW.

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تاریخ انتشار 2008