Ambient temperature and free stream turbulence effects on the thermal transient anemometer

被引：5

作者：

Foss, J. F. ^{[1
]}

Peabody, J. A. ^{[1
]}

Norconk, M. J. ^{[1
]}

Lawrenz, A. R. ^{[1
]}

机构：

[1] Michigan State Univ, Turbulent Shear Flows Lab, E Lansing, MI 48823 USA

来源：

MEASUREMENT SCIENCE AND TECHNOLOGY | 2006年 / 17卷 / 09期

关键词：

spatially averaged velocity and temperature;

D O I：

10.1088/0957-0233/17/9/020

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The thermal transient anemometer is a measurement device to obtain area average values of temperature and velocity. Its development was motivated by HVAC ( heating, ventilation and air conditioning) and cooling-air circuit automotive development efforts. Analytic considerations, which address utilizing room temperature velocity calibration data in applications with elevated ambient temperatures, have been evaluated and supported by direct experiments. Free stream turbulence levels, as expected for the intended applications, have also been shown to have no effect on the velocity calibrations.

引用

页码：2519 / 2526

页数：8

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