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INVESTIGATION OF PARASITIC COMPONENTS IN PTB’s 2 MN DEADWEIGHT MACHINE BY USING THE INRIM SIX-COMPONENT DYNAMOMETER

C. Ferrero, C. Marinari, R. Kumme
  • Abstract:
    The present paper describes the intercomparison realized in June 2004 in order to evaluate the main metrological characteristics of the PTB 2 MN standard deadweight machine by using the 500 kN INRIM six-component dynamometer. The main results (side components, bending and twisting moments) are reported, which indicate that they are of a very low level. Measurements of the dynamic components during weight changes and free suspension of the system are also presented.
  • Keywords:
    force, force standard machine, multi-component dynamometer, intercomparison
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  • DOI:
    _unreg_wc-2006.TC3-028

Event details:

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

    Metrology for a Sustainable Development

  • Place:
    Rio de Janeiro, BRAZIL
  • Time:
    17 September 2006 - 22 September 2006