Thermal Conductivity Paper Database

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Recommended Papers for: density

Total Papers Found: 110

Thermal conductivity of aqueous foam

Aqueous foams with densities from 0.03 to 0.2 g/cm3 were studied for their thermal conductivity. It is important to determine an aqueous foam's thermal response because it is often used as a geothermal drilling fluid. In this paper, both helium and nitrogen foams were ...

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Measurements of Thermal Parameters in Antarctic Snow and Firn

Temperatures within the ice sheets in Antarctica are extremely important for several reasons. Due to the importance of ice temperature, the thermal conductivities of snow and firn were found with the transient line technique at Filchner Ice Shelf. The quick measurements, high spatial resolution, and ...

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Adsorptive hydrogen storage: experimental investigations on thermal conductivity in porous media

This study aimed to determine the thermal conductivity of gas-filled Metal Organic Framework (MOF) materials. Glass beads were used as the reference material, and nitrogen (N2) and helium (He) were added to the MOF materials. A TPS instrument measured the thermal conductivity of the MOF ...

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Comparison of thermal properties measured by different methods

In this paper, the thermal conductivity of rock samples was tested using three different methods: the transient plane source (TPS) method, the divided bar method, and calorimetric method. Two rock samples were tested under the TPS method with different procedures (i.e. heating and cooling ...

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Ethyl and isopropyl alcohol blends as alternative secondary fluids

Methyl and ethyl alcohol have good thermophysical characteristics for use in refrigeration systems. The purpose of this study was to measure the thermal conductivity of ethyl and methyl alcohol solutions to determine if they can become competitive secondary fluids. A Thermal Constants Analyzer measured the ...

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