Study on near dry machining of aluminum alloys

Hiromi Yoshimura, Tosliiniichi Moriwaki, Nobuo Ohmae, Tetsuo Nakai, Toshiro Shibasaka, Hiroshi Kinoshita, Makoto Matsui, Maiiabu Shevflzu

Research output: Contribution to conferencePaper

Abstract

Series of orthogonal cutting tests of Aluminum alloys have been carried out to investigate the chip formation process and adhesion of the work material to the rake face of the cutting tool under near dry cutting conditions. Almost no adhesion of the work material was observed over a wide range of cutting speed tested when the Aluminum alloy was cut with the sintered diamond cutting tool. On the other hand, large amount of adhesion of the work material was observed at low cutting speeds, when cut with the carbide and DLC-coated tools. The amount of the adhered material is reduced with an increase in the cutting speed. The nominal coefficient of friction on the rake face increases almost in linear relation with the amount of adhesion. The chemical components of the adhered layer were analyzed by EDS and AES techniques.

Original languageEnglish
Pages139-144
Number of pages6
Publication statusPublished - 2005
Event3rd International Conference on Leading Edge Manufacturing in 21st Century, LEM 2005 - Nagoya, Japan
Duration: Oct 19 2005Oct 22 2005

Other

Other3rd International Conference on Leading Edge Manufacturing in 21st Century, LEM 2005
CountryJapan
CityNagoya
Period10/19/0510/22/05

Keywords

  • Adhesion
  • Aluminum alloys
  • Coefficient of friction
  • Near dry machining

ASJC Scopus subject areas

  • Industrial and Manufacturing Engineering

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    Yoshimura, H., Moriwaki, T., Ohmae, N., Nakai, T., Shibasaka, T., Kinoshita, H., Matsui, M., & Shevflzu, M. (2005). Study on near dry machining of aluminum alloys. 139-144. Paper presented at 3rd International Conference on Leading Edge Manufacturing in 21st Century, LEM 2005, Nagoya, Japan.