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Experimental Study of Thermal Conductivity of Novec 7000 in Vapor Phase

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Abstract

The coaxial cylinders method was used to measure the vapor thermal conductivity of a Novec 7000 sample. The experimental data are reported for the temperature range of 323–380 K and the pressure range of 0.10–0.27 MPa. These data made it possible to describe the thermal conductivity as a function of the pressure and temperature. The thermal conductivity in the ideal-gas state was calculated. A previously developed approach of thermal conductivity prediction based on just one measurement was tested.

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Authors and Affiliations

  1. Kutateladze Institute of Thermophysics, Siberian Branch, Russian Academy of Sciences, Novosibirsk, Russia

    E. P. Raschektaeva & S. V. Stankus

Authors
  1. E. P. Raschektaeva
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  2. S. V. Stankus
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Correspondence to E. P. Raschektaeva.

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Raschektaeva, E.P., Stankus, S.V. Experimental Study of Thermal Conductivity of Novec 7000 in Vapor Phase. J. Engin. Thermophys. 31, 563–566 (2022). https://doi.org/10.1134/S1810232822040026

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  • DOI: https://doi.org/10.1134/S1810232822040026

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