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SYSTEM FOR GAUGE BLOCKS DIAGNOSTICS

Z. Buchta, B. Mikel, M. Cížek, J. Lazar, O. Cíp
  • Abstract:
    In this paper, a novel principle of contactless gauge blocks calibration is presented. The principle of contactless gauge block calibration combines low-coherence interferometry and laser interferometry. An experimental setup combines Dowell interferometer and Michelson interferometer to ensure a gauge block length determination with a direct traceability to the primary length standard. By monitoring both gauge block sides with digital camera gauge block 3D surface diagnostics is possible too.
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  • DOI:
    _unreg_tc14-2011.11

Event details:

  • IMEKO TC:
    TC14
  • Event name:
    TC14 LMPMI Symposium 2011
  • Title:

    10th Symposium on Laser Metrology for Precision Measurement and Inspection in Industry

  • Place:
    Braunschweig, GERMANY
  • Time:
    12 September 2011 - 14 September 2011