Open Access
ARTICLE
A Study of the Cutting Temperature in Milling Stainless Steels with Chamfered Main Cutting Edge Sharp Worn Tools
Chung-Shin Chang1
1 Department of Mechtronical Engineering, National Ilan University, I-Lan, Taiwan, 26014.
Structural Longevity 2012, 8(3), 159-171. https://doi.org/10.3970/sl.2012.008.159
Abstract
The main purpose of this paper is to study the carbide tip’s surface
temperature and the cutting forces of milling stainless steel with chamfered main
cutting sharp worn tools. The carbide tip’s mounting in the tool holder are ground
to a wear depth that is measured by a toolmaker microscope and a new cutting
temperature model incorporating tool wear factor and using the variations of shear
and friction plane areas occurring in tool worn situations are presented in this paper.
The tool tip and cutting edges are treated as a series of elementary cutting tips. The
forces and frictional heat generated on elementary cutting tools are calculated by
using the measured cutting forces and the oblique cutting analysis. The carbide
tip’s temperature distribution is solved by finite element analysis (FEM) method.
Keywords
Cite This Article
Chang, C. (2012). A Study of the Cutting Temperature in Milling Stainless Steels with Chamfered Main Cutting Edge Sharp Worn Tools.
Structural Longevity, 8(3), 159–171.