EXPERIMENTAL DETERMINATION OF THE THERMO-PHYSICAL PROPERTIES OF BUILDING INSULATING MATERIALS

被引：2

作者：

Boulaoued, Ines ^{[1
]}

Guellouz, Mohamed Sadok ^{[1
]}

Mhimid, Abdallah ^{[1
]}

Jemni, Abdelmajid ^{[1
]}

机构：

[1] Univ Monastir, Ecole Natl Ingn Monastir, Lab Etudes Syst Therm & Energet, Ave Ibn El Jazzar, Monastir 5019, Tunisia

来源：

SPECIAL TOPICS & REVIEWS IN POROUS MEDIA-AN INTERNATIONAL JOURNAL | 2012年 / 3卷 / 02期

关键词：

insulation; energy conservation; thermal conductivity; thermal diffusivity; coefficient of resistance to vapor diffusion;

D O I：

10.1615/SpecialTopicsRevPorousMedia.v3.i2.90

中图分类号：

TH [机械、仪表工业];

学科分类号：

0802 ;

摘要：

The present study was performed within the framework of the program of thermal and energy regulation of new buildings in Tunisia. Its objective was to determine the thermo-physical characteristics of insulating materials used in buildings; namely, the thermal conductivity, thermal diffusivity, and coefficient of resistance to vapor diffusion. A total of 15 insulating materials were tested, five of which were original insulators and the rest were commercially available. The determination of the thermal conductivity and the thermal diffusivity is done using the box method. An experimental apparatus was designed according to the Tunisian standard, constructed, and used for determination of the vapor diffusion for all samples.

引用

收藏

页码：177 / 188

页数：12

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