Method for Determining The Pore-Volume and Thermal-Conductivity Characteristics of A Matrix of Porous Materials

Method for Determining The Pore-Volume and Thermal-Conductivity Characteristics of A Matrix of Porous Materials

A porous sample is alternately saturated with at least two saturating fluids with known different thermal conductivities. As at least one saturating fluid a mixture of at least two fluids is used with known and different thermal conductivities. After each saturation thermal conductivity of the satur...

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Bibliographische Detailangaben
Hauptverfasser: POPOV YURY ANATOLIEVICH, BAYUK IRINA, PARSHIN ANTON VLADIMIROVICH
Format: Patent
Sprache:eng
Schlagworte:
INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIRCHEMICAL OR PHYSICAL PROPERTIES
MEASURING
PHYSICS
TESTING
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Beschreibung
Zusammenfassung:A porous sample is alternately saturated with at least two saturating fluids with known different thermal conductivities. As at least one saturating fluid a mixture of at least two fluids is used with known and different thermal conductivities. After each saturation thermal conductivity of the saturated sample is measured, and pore space characteristics and matrix thermal conductivity are determined based on the results of thermal conductivity measurements.