CONSIDERATIONS CONCERNING THE INFLUENCE OF THE CURVILINEAR EDGE OF RADIUS R ON THE ROUGHNESS OF THE SURFACES MACHINED BY FINISHING MILLING OF CAST IRON

  • GHERGHEL MIHAI
    UNIVERSITY OF BACĂU
  • CHIRIŢĂ BOGDAN
    UNIVERSITY OF BACĂU

Abstract

The first part of the paper presents the results of the experimental researches that were realized in order to establish the dependency of the parameters Ra and Rz on the edge radius r and pitch feed Sd at the finishing milling of cast iron. In the second part of the paper the obtained results are analysed and the conclusions of the experimental research are presented.

Cuvinte cheie

roughness milling edge radius r pitch feed Sd