IMPROVING THE EFFICIENCY DEEP DRILLING OF STEEL BILLET
Journal: Academic Journal "Industrial Machine Building, Civil Engineering" (Vol.2, No. 41)Publication Date: 2014-11-26
Authors : A.V. Vasilyev; S.V. Popov; I.V. Timoshenko;
Page : 206-212
Keywords : deep drilling; the feed mechanism; stability; stiffness; efficiency; and mathematical modelling.;
Abstract
The article presents the results of theoretical and experimental studies of the process of deep drilling spiral drill. Mathematical model of dependence of the axial force from the depth of cut, drill diameter, feed and cutting speed.
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