Thermal Conductivity of HFC-134a in the Solid Phase

The measurements of the thermal conductivity of HFC-134a have been carried out near the saturation line in the liquid phase from 172K to 294K and in the solid phase from 130K to 172K by the transient hot-wire method with an uncertainty of less than ±2%. The thermal conductivity in the solid phase an...

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Bibliographic Details
Published inNetsu Bussei Vol. 9; no. 4; pp. 219 - 223
Main Authors Nagasaka, Yuji, Nagashima, Akira, Gao, Xianfeng
Format Journal Article
LanguageJapanese
Published JAPAN SOCIETY OF THERMOPHYSICAL PROPERTIES 1995
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ISSN0913-946X
1881-414X
1881-414X
DOI10.2963/jjtp.9.219

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Summary:The measurements of the thermal conductivity of HFC-134a have been carried out near the saturation line in the liquid phase from 172K to 294K and in the solid phase from 130K to 172K by the transient hot-wire method with an uncertainty of less than ±2%. The thermal conductivity in the solid phase and in the liquid phase is almost continuous. The experimental data in the solid phase have been represented as a function of temperature by the equation (2).
ISSN:0913-946X
1881-414X
1881-414X
DOI:10.2963/jjtp.9.219