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THERMAL ERROR ANALYSIS OF PRECISION INTERFEROMETRIC LENGTH MEASUREMENT SYSTEMS

A. Jakstas, S. Kausinis, A. Kasparaitis, R. Barauskas, A. Barakauskas
  • Abstract:
    The paper describes the practical application of thermal error analysis for precision length measurement systems operating in non-ideal environments. Finite element analysis and experimental investigations are carried out to examine the essence of thermal process and to demonstrate the existence and feasibility of the thermal modal analysis in precision line scale calibration system.
  • Keywords:
    line scale calibration, thermal error analysis
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  • DOI:
    _unreg_wc-2012.TC14-O14

Event details:

  • IMEKO TC:
  • Event name:
    XX IMEKO World Congress
  • Title:

    Metrology for Green Growth

  • Place:
    Busan, REPUBLIC of KOREA
  • Time:
    09 September 2012 - 12 September 2012