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Etude pour le développement d'un générateur d'air humide

Abstract : Nowadays reference hygrometers are linked to temperature standards via humid gas generators. To allow hygrometers calibration for positives temperatures up to 90°C, a prototype has been corried out. The mass and heat transfer developed model is introduced. The dew point temperature uncertainty is estimated using the uncertainties propagation law then using the propagations of distributions. A reference hygrometer calibration has been realized between 20°C and 80°C to validate results.
keyword : air humide
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Submitted on : Thursday, February 2, 2012 - 4:09:49 PM
Last modification on : Tuesday, December 14, 2021 - 10:38:06 AM
Long-term archiving on: : Thursday, May 3, 2012 - 3:00:43 AM


  • HAL Id : tel-00665746, version 1


Vincent Carpentier. Etude pour le développement d'un générateur d'air humide. Chimie théorique et/ou physique. Université Blaise Pascal - Clermont-Ferrand II, 2005. Français. ⟨NNT : 2005CLF21572⟩. ⟨tel-00665746⟩



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