Mechanics of the Metal Cutting Process. I. Orthogonal Cutting and a Type 2 Chip
- 1 May 1945
- journal article
- conference paper
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 16 (5) , 267-275
- https://doi.org/10.1063/1.1707586
Abstract
An analysis of the chip geometry and the force system found in the case of orthogonal cutting accompanied by a type 2 chip has yielded a collection of useful equations which make possible the study of actual machining operations in terms of basic mechanical quantities. The shearing strain undergone by the metal during chip formation, and the velocities of shear and of chip flow are among the geometrical quantities which can be quantitatively determined. The force relationships permit calculation of such quantities as the various significant force components, stresses, the coefficient of friction between chip and cutting tool, and the work done in shearing the metal and in overcoming friction on the tool face. The experimental methods by which such analyses can be readily made are described. Observed and calculated values from typical tests are presented.This publication has 3 references indexed in Scilit:
- Basic Mechanics of the Metal-Cutting ProcessJournal of Applied Mechanics, 1944
- On Torsion Combined with CompressionJournal of Applied Physics, 1943
- Cutting Tools Research Committee. Report on an Experimental Study of the Forces Exerted on the Surface of a Cutting ToolProceedings of the Institution of Mechanical Engineers, 1925