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M00011901
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ISO 22007-7:2023
Plastics - Determination of thermal conductivity and thermal diffusivity - Part 7: Transient measurement of thermal effusivity using a plane heat sourcestandard by International Organization for Standardization, 04/01/2023
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This document specifies a method for the determination of the thermal effusivity.
This document is applicable to materials with thermal effusivity in the approximate range 40 W⋅s1/2⋅m-2⋅K-1 bn 40 000 W⋅s1/2⋅m-2⋅K-1, and temperatures in the range of 50 K T 1 000 K.