Tool wear presentation in ultra-precision raster fly cutting using workpiece modal frequencies

Suet To, Guoqing Zhang

Research output: Chapter in book / Conference proceedingConference article published in proceeding or bookAcademic researchpeer-review

Abstract

In the present research, workpiece modal frequencies were used to present tool wear in ultra-precision raster fly-cutting (UPRFC) process. A group of experiments were carried out to investigate the relationship between workpiece modal frequencies and tool wear level. Experimental result reveal that the peak values of the workpiece modal frequencies increase with the tool wear progress, especially for the first order workpiece modal frequency. The relationship between the width of tool flank wear and the first order workpiece modal frequency is a linear relationship, this relationship is potentially used to predict tool wear progress in UPRFC.
Original languageEnglish
Title of host publicationProceedings of the 16th International Conference of the European Society for Precision Engineering and Nanotechnology, EUSPEN 2016
Publishereuspen
ISBN (Electronic)9780956679086
Publication statusPublished - 1 Jan 2016
Event16th International Conference of the European Society for Precision Engineering and Nanotechnology, EUSPEN 2016 - University of Nottingham, Nottingham, United Kingdom
Duration: 30 May 20163 Jun 2016

Conference

Conference16th International Conference of the European Society for Precision Engineering and Nanotechnology, EUSPEN 2016
CountryUnited Kingdom
CityNottingham
Period30/05/163/06/16

Keywords

  • Cutting force
  • Diamond tool wear
  • Ultra-precision raster fly cutting
  • Workpiece modal frequency

ASJC Scopus subject areas

  • Materials Science(all)
  • Environmental Engineering
  • Mechanical Engineering
  • Industrial and Manufacturing Engineering
  • Instrumentation

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