Keyword: laser flash

Total Papers Found: 8

Critical Review of Industrial Techniques for Thermal-Conductivity Measurements of Thermal Insulation Materials

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The ability of leading thermal conductivity measurement techniques to be applied to the thermal measurement of thermally insulated materials was investigated. Researchers required that the equipment be able to operate ...

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On the Development of the Hot Strip, Hot Disc, and Pulse Hot Strip Methods for Measuring Thermal Transport Properties

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This article is a review of techniques used to measure thermal transport properties. Emphasis is placed on the hot strip, hot disc, and pulse hot strip methods. The development, and ...

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Exfoliation and Characterization of Bismuth Telluride Atomic Quintuples and Quasi-Two-Dimensional Crystals

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High-quality bismuth telluride crystals having a thickness of only a few atoms were prepared by a method similar to that for graphene mechanical exfoliation. The potential for these materials to ...

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Thermal conductivity of porous materials

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The effects of solid phase thermal conductivity, pore thermal conductivity, and pore volume fraction on the measured effective thermal conductivity of porous ceramics with pore volume fractions of 4 to 95% were ...

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Thermal conductivity enhancement of nanostructure-based colloidal suspensions utilized as phase change materials for thermal energy storage: A review

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The authors have presented a literature review on computational and experimental studies on the thermal conductivity of nanostructure enhanced phase change materials (nePCMs). It was found that a wide range ...

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Thermal Conductivity of Poly-Alpha-Olefin (PAO)-Based Nanofluids

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Three techniques were compared for the determination of thermal conductivity in poly-alpha-olefin (PAO)-based nanofluids. The three methods that were used were the transient hot wire, transient plane source, and ...

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Transient Thermal Conductivity Measurements -Comparison of Destructive and Non-destructive Techniques

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This paper discusses thermal conductivity measurements on homogenous and non-homogenous materials, using three transient methods: Laser Flash Method (LFM), Modified Hot Wire (MHW), and the Transient Plane Source (TPS). This ...

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Intercomparison of thermal conductivity and thermal diffusivity methods for plastics

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Thermal conductivity and thermal diffusivity of two poly(methyl methacrylates) were measured using multiple methods; temperature wave analysis, laser flash, transient plane source, transient line-source probe, and heat flux meter. ...

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