Cutting Force Empirical Model of High-Speed Precision Hard Cutting GCr15
In the cutting process, cutting force is one of the important physical parameters, which affects the generation of cutting heat, tool life and surface precision of workpiece directly. In this paper an orthogonal design of experiment and subsequent data is analyzed using high speed finish hard cutting GCr15 whose hardness is 65HRC. Cutting speed is 200-400m/min, to study the influence of cutting parameters on cutting force, cutting force empirical model has obtained from least square method.
Julong Yuan, Shiming Ji, Donghui Wen and Ming Chen
J. S. Hu et al., "Cutting Force Empirical Model of High-Speed Precision Hard Cutting GCr15", Advanced Materials Research, Vols. 69-70, pp. 301-305, 2009