Keyword: thermal expansion

Total Papers Found: 8

Characterization of microstructural, mechanical and thermal properties and ageing study of Th–3 wt.% U alloy

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This article aimed to obtain more information on the microstructural, mechanical, thermo-physical, and ageing aspects of the Th-3 wt.% U alloy. The thermal conductivity of the Th-3U alloy was ...

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Thermal Composites of Biobased Polyamide with Boron Nitride Micro Networks

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In this paper, polyamide (PA, composed of at least 60% renewable materials) was used as a polymer matrix to prepare PA-hexagonal boron nitride (hBN) polymer composites with varying hBN contents. Two ...

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High temperature thermal properties of vanadium steel 

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The high temperature fire resistance of vanadium is not well documented, so its properties are usually approximated to the same as conventional structural steels. The goal of this study is ...

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Thermal behaviour of sol-gel derived phosphate ceramics

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Phosphosilicate ceramics with varying compositions were synthesized through the sol-gel process and the thermal conductivity of the samples was measured using the transient plane source (TPS) method. Results showed that ...

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Effect of Temperature on Thermal Properties of Different Types of High-Strength Concrete

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The goal of this study was to obtain information on thermal properties of three types of concrete over a wide temperature range (20°C to 800°C). The three types of concrete ...

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Thermal and mechanical properties of fiber reinforced high performance self-consolidating concrete at elevated temperatures

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The thermal and mechanical properties of 4 different types of concrete were studied in the temperature range of 20°C to 800°C. Thermal properties studied include: thermal conductivity, specific heat and thermal ...

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On the Use of the Hot Disk Thermal Constants Analyser for Measuring the Thermal Conductivity of Thin Samples of Electrically Insulating Materials

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Thermal transport properties were measured with the Hot Disk Thermal Constants Analyser. Various parameters were set in place during the experiment including output of power, temperature, and heat flow. Measurements ...

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Heat capacity, thermal conductivity, and thermal expansion of barium titanate-based ceramics

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Barium titanate-based ceramics are most commonly found in electronics as dielectric layers in multilayer ceramic capacitors. Two different forms of Barium titanate-based ceramics were analyzed in this article to determine ...

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