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Measurement of the thermal conductivity of liquids using a transient hot wire technique

 

作者: J. N. Fox,   N. W. Gaggini,   R. Wangsani,  

 

期刊: American Journal of Physics  （AIP Available online 1987）
卷期: Volume 55, issue 3  

页码: 272-274

 

ISSN:0002-9505

 

年代: 1987

 

DOI:10.1119/1.15177

 

出版商: American Association of Physics Teachers

 

关键词: BENCH−SCALE EXPERIMENTS;THERMAL CONDUCTIVITY;LIQUIDS;WIRES;HEAT LOSSES;VOLTAGE DROP

 

数据来源: AIP

 

摘要:

The thermal conductivity of a liquid is measured using a transient hot wire technique. This technique employs a very thin wire that is used both as a heating element and thermometer. The data are collected before the onset of convection currents in the liquid. Results are presented for several liquids.

 

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