• CN: 11-2187/TH
  • ISSN: 0577-6686

›› 2003, Vol. 39 ›› Issue (5): 104-106.

• Article • Previous Articles     Next Articles

METHOD OF NC TOOL PATH GENERATION FOR COMPOUND SURFACES

Xie Le;Zhou Rurong;Ruan Xueyu   

  1. Shanghai Jiaotong University Nanjing University of Aeronautics and Astronautics
  • Published:2003-05-15

Abstract: A rough milling method for compound surfaces is proposed and implemented. The method can reduce the rough milling time greatly while little uncut material need to be cut in semi-finish and finish process, so the total milling time is reduced. The milling efficiency is promoted. It is proved that the algorithm is stable and reliable.

Key words: CAD, CAM, NC machining, Trimmed surface, Microstructure, Multi-layer and Multi-pass welding, Retained austenite , TIG, Toughness

CLC Number: