Tool setting error induced structure distortion in fast tool servo assisted diamond turning of microlens array

P. Huang, Wing Bun Lee, C. Y. Chan

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

Abstract

The effect of tool setting error in fast tool servo assisted diamond turning is studied in this paper. First, the tool setting errors are classified into radial and tangential errors, and their effects on the machining accuracy are theoretically analysed respectively. Then the manufacturing of a microlens array considering the tool setting error is simulated. The results reveal that the tool setting errors can distort the microlens array, and the distorted patterns depend on the sort of different tool setting errors. The tool setting errors have larger effects on the microlenses which are close to the rotating centre of spindle.
Original languageEnglish
Title of host publicationProceedings of the 15th International Conference of the European Society for Precision Engineering and Nanotechnology, EUSPEN 2015
Publishereuspen
Pages243-244
Number of pages2
ISBN (Electronic)9780956679079
Publication statusPublished - 1 Jan 2015
Event15th International Conference of the European Society for Precision Engineering and Nanotechnology, EUSPEN 2015 - Leuven, Belgium
Duration: 1 Jun 20155 Jun 2015

Conference

Conference15th International Conference of the European Society for Precision Engineering and Nanotechnology, EUSPEN 2015
Country/TerritoryBelgium
CityLeuven
Period1/06/155/06/15

Keywords

  • Fast tool servo
  • Microlens array
  • Tool setting error

ASJC Scopus subject areas

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

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