Laser flash method for measurement of liquid metals heat transfer coefficients

被引：0
|
作者：
S. V. Stankus
I. V. Savchenko
机构：
[1] Kutateladze Institute of Thermophysics SB RAS,
[2] Novosibirsk State University,undefined
来源：
Thermophysics and Aeromechanics | 2009年 / 16卷
关键词：
laser flash technique; mercury; measurement technique; thermal diffusivity; thermal conductivity;
D O I：
暂无
中图分类号：
学科分类号：
摘要：
New laser flash technique for the measurement of heat transfer coefficients of liquid metals is presented. The thermal diffusivity of the liquid mercury has been studied experimentally over the room temperature range. The thermal conductivity coefficient has been calculated with the use of the reference data on density and heat capacity. Analysis of systematic errors of the measurements has shown that the data error is about 3%. Comparison of the obtained results with data available in publications has proved their reliability.
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页码：585 / 592
页数：7
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