Analysis of the available data to expand the liquid thermal conductivity standard of benzene along the saturation line. Most of this data has been collected using the transient hot wire technique and is of such quality that for most of the liquid range, the new standard reference values can be proposed with uncertaintie values lower than 1% ....
Using a bare and a coated hot-wire apparatus, new data has been collected to determine the thermal conductivity of liquid water along the saturation line. This reference material data was collected with extremely high accuracy so the correlation presented is within revised a previous correlation that is endorsed by IUPAC, making it standard reference data....
This article focuses on creating a standard reference material and method for measuring the thermal conductivity of thermal insulation materials at a set temperature. The specific focus is in the temperature range above 100°C, where there are differences in values obtained using different techniques. The author performs a review on the influences of the guarded hot plate, cyclic heat and transient hot wire. The author developed three apparatuses that measure ...
