@inproceedings{5019e47794054e81af1bfbdf20954db1,
title = "Experiment and theory of cutting forces for cemented carbides based self-lubricated tool embedded with solid lubricants",
abstract = "Four micro-holes were fabricated on the tool-chip contact area of the cemented carbide (WC+14%TiC+6%Co) tool face. MoS2 solid lubricants were embedded into the micro-holes to form self-lubricated tool (SLT-1). Dry machining tests on hardened steel were carried out with the SLT-1 self-lubricated tool, the SLT-2 tool with four micro-holes on the rake face embedded without solid lubricants and the SLT-3 conventional tool. The variation of cutting forces with cutting speed were tested by the Kistler force tester. The result shows that the three cutting force components of SLT-1 self-lubricated tool decreased obviously. They went down by 25-35% in comparison with those of the SLT-3 tool. And the three force components of SLT-2 tool decreased about 10-14% compared with those of the SLT-3 tool. Through the analysis of cutting force distribution theory and test results, the mechanism of cutting forces decrease was considered to be forming a self-lubricating film on the rake face which decreases the shear stress and the reduction of contact length between the chip and the tool.",
keywords = "Cutting force, Dry machining, Friction and wear property, Self-lubricated tool",
author = "Song, {W. L.} and Deng, {J. X.} and P. Yan and Z. Wu",
year = "2010",
doi = "10.4028/www.scientific.net/AMR.97-101.1975",
language = "English",
isbn = "0878492801",
series = "Advanced Materials Research",
pages = "1975--1980",
booktitle = "Manufacturing Science and Engineering I",
note = "2009 International Conference on Manufacturing Science and Engineering, ICMSE 2009 ; Conference date: 26-12-2009 Through 28-12-2009",
}