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Methods of determining the thermal conductivity of insulating materials.

Méthodes d'identification de conductivité thermique des matériaux isolants.

Author(s) : MARTIN B., DURASTANTI J. F., PEUREUX B.

Type of article: Article

Summary

Based on the flash method, the authors developed a measuring process for the characterization of heat transfer in insulating foams of a density from 10 kg/m3 to several hundred kg/m3. They used a cylindrical sample of insulant inserted between two metal disks and excited it thermally on its upper side with a flash; the temperature changes over time of the lower side are described.

Details

  • Original title: Méthodes d'identification de conductivité thermique des matériaux isolants.
  • Record ID : 1996-2758
  • Languages: French
  • Source: Entropie - vol. 30 - n. 187
  • Publication date: 1994
  • Document available for consultation in the library of the IIR headquarters only.

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