• CN: 11-2187/TH
  • ISSN: 0577-6686

›› 2004, Vol. 40 ›› Issue (3): 106-110.

• Article • Previous Articles     Next Articles

3D TEMPERATURE FIELD ANALYSIS AND FUZZY COMPREHENSIVE EVALUATION FOR MILLING INSERT WITH COMPLEX GROOVE

Tan Guangyu;Liu Guangjun;Li Zhenjia;Liu Meijuan;Li Guanghui;Rong Yiming   

  1. Harbin University of Science and Technology Worcester Polytechnic Institute
  • Published:2004-03-15

Abstract: The parametric model of milling insert with 3D complex groove is established. The heating density function of the tool surface is presented and established, and the boundary condition is developed according to the heating density function. The finite element analysis of the temperature field of milling insert is processed. The fuzzy comprehensive evaluation of temperature field is processed to evaluate the temperature field by the application of fuzzy mathematics theory, which provides basis for the groove reconstruction of milling insert with 3D complex groove.

Key words: 3D temperature field, Fuzzy comprehensive evaluation, Heating density function, Milling insert with 3D complex groove

CLC Number: