Paper Title:
A Model for Milling Force Prediction in High-Speed End Milling of P20 Mold Steel
  Abstract

This paper focuses on developing an empirical model for the prediction of milling forces in high-speed end milling of P20 die-mold steel. The spindle speed, feed rate, axial and radial depth of cut are considered as the affecting factors. The data for establishing the model are derived from high-speed end milling experiments conducted on a 5 axis machining center according to the principles of DOE (design of experiments) method. The influences of milling parameters on milling forces are investigated by analyzing the experimental curves. Consequently, multiple-regression analysis is applied in developing the empirical model. Furthermore, the significances of the regression equation and regression coefficients are statistically tested in this paper to validate the model.

  Info
Periodical
Key Engineering Materials (Volumes 315-316)
Edited by
Zhejun Yuan, Xipeng Xu, Dunwen Zuo, Julong Yuan and Yingxue Yao
Pages
856-859
DOI
10.4028/www.scientific.net/KEM.315-316.856
Citation
J. Zhao, X. Ai, S. Y. Wang, Z. W. Liu, "A Model for Milling Force Prediction in High-Speed End Milling of P20 Mold Steel ", Key Engineering Materials, Vols. 315-316, pp. 856-859, 2006
Online since
July 2006
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Price
$32.00
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