Thermal Conductivity Paper Database

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Recommended Papers for: Transient Line Source

Total Papers Found: 23

The Production of Polyurethane from Waste Vegetable Oil-Based Polyols and Modelling of Rheological Properties

A study of the potential use of renewable resources to produce polyols, which in turn are used to produce polyurethane. The thermal conductivity of a number of results was taken using the TLS-100 device. This device functions using the transient line source method. A future ...

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Conference Report The 3rd International Conference on Energy Efficiency in Historic Buildings

Energy efficiency in old building is very dependent upon how much heat is escaping through the walls. To determine this it is imperative to know the thermal conductivity of certain solid stone walls. This paper focuses on investigating the properties of some types of common ...

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Enhancement of Heat Transfer Coefficient using Fe₂O₃-Water Nanofluids

A detailed development of a local heat transfer probe specifically designed for analyzing nanofluids. In this paper iron oxide is used as a test subject to determine the accuracy of the probe. Different concentrations were measured ranging between 0 and 0.09% by volume. Thermal conductivity is also ...

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Measurement of thermal conductivity with the needle probe

This paper explains an addition to a larger NPL project with the purpose to validate the use of the transient contact-probes for measurement of the thermal conductivity of soft solids such as foods, powders, and biological materials. Transient line source methods are used in this ...

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Hydrogeology of the vicinity of Homestake mine, South Dakota, USA

In an attempt to understand the numerous physical aspects of mines, a numerical modeling simulation on the development and dewatering of mines has been presented. The transient line source was used to complete this task. The log approximation was used to find the change in ...

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