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EVALUATING THE UNCERTAINTY FOR MAGNETIC SUSCEPTIBILITY USING THE DIRECTLY METHOD

Sheau-Shi Pan,Hui-Ching Lu, Chi-Sheng Chang
  • Abstract:
    The volume magnetic susceptometer was established in the CMS mass laboratory in 2003. The method is referred to the experimental method and procedure developed by Davis; while the distances between weighs and the magnetic sample were measured with the laser interferometer. We calculated the effect by the offset between the magnetic source and the weights; then we evaluated the uncertainty of the χ-value in samples directly.
  • Keywords:
    magnetic susceptometer, laser interferometer, susceptibility
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  • DOI:
    _unreg_wc-2006.TC3-034

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