Edge tool influence function library using the parametric edge model for computer controlled optical surfacing

Dae Wook Kim, Won Hyun Park, Sug Whan Kim, James H Burge

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

11 Citations (Scopus)

Abstract

Computer controlled optical surfacing (CCOS) requires accurate knowledge of the tool influence function (TIF) for the polishing tool. The linear Preston's model for material removal has been used to determine the TIF for most cases. As the tool runs over the edge of the workpiece, however, nonlinear removal behavior needs to be considered to model the edge TIF. We reported a new parametric edge TIF model in a previous paper.* This model fits 5 parameters to measured data to accurately predict the edge TIF. We present material from the previous paper, and provide a library of the parametric edge TIFs for various tool shape and motion cases. The edge TIF library is a useful reference to design an edge figuring process using a CCOS technique.

Original languageEnglish (US)
Title of host publicationProceedings of SPIE - The International Society for Optical Engineering
Volume7426
DOIs
StatePublished - 2009
EventOptical Manufacturing and Testing VIII - San Diego, CA, United States
Duration: Aug 4 2009Aug 5 2009

Other

OtherOptical Manufacturing and Testing VIII
CountryUnited States
CitySan Diego, CA
Period8/4/098/5/09

Fingerprint

Influence Function
Hard facing
Model
Libraries
Polishing
polishing
machining
Linear Model
Predict
Motion

Keywords

  • Edge removal
  • Edge TIF library
  • Edge tool influence function
  • Preston's model

ASJC Scopus subject areas

  • Applied Mathematics
  • Computer Science Applications
  • Electrical and Electronic Engineering
  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics

Cite this

Kim, D. W., Park, W. H., Kim, S. W., & Burge, J. H. (2009). Edge tool influence function library using the parametric edge model for computer controlled optical surfacing. In Proceedings of SPIE - The International Society for Optical Engineering (Vol. 7426). [74260G] https://doi.org/10.1117/12.828499

Edge tool influence function library using the parametric edge model for computer controlled optical surfacing. / Kim, Dae Wook; Park, Won Hyun; Kim, Sug Whan; Burge, James H.

Proceedings of SPIE - The International Society for Optical Engineering. Vol. 7426 2009. 74260G.

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

Kim, DW, Park, WH, Kim, SW & Burge, JH 2009, Edge tool influence function library using the parametric edge model for computer controlled optical surfacing. in Proceedings of SPIE - The International Society for Optical Engineering. vol. 7426, 74260G, Optical Manufacturing and Testing VIII, San Diego, CA, United States, 8/4/09. https://doi.org/10.1117/12.828499
Kim DW, Park WH, Kim SW, Burge JH. Edge tool influence function library using the parametric edge model for computer controlled optical surfacing. In Proceedings of SPIE - The International Society for Optical Engineering. Vol. 7426. 2009. 74260G https://doi.org/10.1117/12.828499
Kim, Dae Wook ; Park, Won Hyun ; Kim, Sug Whan ; Burge, James H. / Edge tool influence function library using the parametric edge model for computer controlled optical surfacing. Proceedings of SPIE - The International Society for Optical Engineering. Vol. 7426 2009.
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