High-Performance NC for HSM by means of Polynomial Trajectories

نویسندگان

  • C. Lartigue
  • C. Tournier
  • M. Ritou
  • D. Dumur
چکیده

This paper summarises works carried out for defining tool trajectory formats well adapted to High Speed Machining (HSM). Advantages in using native polynomial formats, calculated directly from the CAD model, are highlighted. In particular, polynomial surface formats are presented as a generic format for tool trajectory. Illustrations show that surface formats represent a good compromise between smoothness machining time, and surface quality.

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تاریخ انتشار 2004