Real-time measurement of tool misalignment on the Opticam system

Tong Xie, John E Greivenkamp, Matthew T. Chang

Research output: Chapter in Book/Report/Conference proceedingConference contribution

1 Citation (Scopus)

Abstract

This paper describes an online noncontact metrology system for tool misalignment detection on the Opticam spherical surface generator. The system detects distortion due to surface errors in the reflected image of a bar target. The amount of image distortion is determined by the relative slope changes on the test surface, and it can be calculated as a phase function of the reflected image. The phase function can be used to determine surface slope variation of the test part, and this slope information can be used to determine the cutting tool misalignment in the Opticam system.

Original languageEnglish (US)
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
Pages212-219
Number of pages8
Volume2536
StatePublished - 1995
EventOptical Manufacturing and Testing - San Diego, CA, USA
Duration: Jul 9 1995Jul 11 1995

Other

OtherOptical Manufacturing and Testing
CitySan Diego, CA, USA
Period7/9/957/11/95

Fingerprint

Time measurement
misalignment
time measurement
slopes
Cutting tools
metrology
generators

ASJC Scopus subject areas

  • Electrical and Electronic Engineering
  • Condensed Matter Physics

Cite this

Xie, T., Greivenkamp, J. E., & Chang, M. T. (1995). Real-time measurement of tool misalignment on the Opticam system. In Proceedings of SPIE - The International Society for Optical Engineering (Vol. 2536, pp. 212-219)

Real-time measurement of tool misalignment on the Opticam system. / Xie, Tong; Greivenkamp, John E; Chang, Matthew T.

Proceedings of SPIE - The International Society for Optical Engineering. Vol. 2536 1995. p. 212-219.

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Xie, T, Greivenkamp, JE & Chang, MT 1995, Real-time measurement of tool misalignment on the Opticam system. in Proceedings of SPIE - The International Society for Optical Engineering. vol. 2536, pp. 212-219, Optical Manufacturing and Testing, San Diego, CA, USA, 7/9/95.
Xie T, Greivenkamp JE, Chang MT. Real-time measurement of tool misalignment on the Opticam system. In Proceedings of SPIE - The International Society for Optical Engineering. Vol. 2536. 1995. p. 212-219
Xie, Tong ; Greivenkamp, John E ; Chang, Matthew T. / Real-time measurement of tool misalignment on the Opticam system. Proceedings of SPIE - The International Society for Optical Engineering. Vol. 2536 1995. pp. 212-219
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