On-machine angle measurement of a precision V-groove on a ceramic workpiece

Yuki Shimizu, Wei Gao, Hiraku Matsukuma, Károly Szipka, Andreas Archenti

研究成果: Article査読

6 被引用数 (Scopus)

抄録

The included angle of a V-groove on a large ceramic workpiece with a length of 500 mm is measured on an ultra-precision surface grinding machine. A pair of electronic dial gauges is mounted on the grinding wheel head to detect the ground flank surfaces of the groove. A calibrated artefact with identical material and nominal geometry but a shorter length of 100 mm is aligned side-by-side with the workpiece. The influences of machine scanning motion errors and thermal errors on the angle measurement are compensated through measuring the angular deviations of the V-grooves on the workpiece and on the artefact.

本文言語English
ページ(範囲)469-472
ページ数4
ジャーナルCIRP Annals
69
1
DOI
出版ステータスPublished - 2020

ASJC Scopus subject areas

  • 機械工学
  • 産業および生産工学

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