摘要
建立了双热线瞬态热线法测量流体导热系数的实验装置，推导出了相应的工作方程。试验表明，新装置具有良好的可靠性和精度。
The experiment apparatus for measuring the thermal conductivity coefficient of fluid by the transient double hot wire technique has been established. The working equations have been derived correspondingly. Experiments show that the new apparatus is of high reliability and accuracy.
出处
《西安建筑科技大学学报（自然科学版）》
CSCD
1997年第3期322-325,共4页
Journal of Xi'an University of Architecture & Technology(Natural Science Edition)
基金
国家八五攻关项目
国家计委资助
陕西省计委资助
关键词
流体
导热系数
瞬态热线法
工作方程
fluid, thermal conductivity, transient hot wire technique, working equation
