Abstract
An experimental facility and a method of measuring the spectral directional emissivity of opaque materials and coatings are described. Results of measurements of angular dependences of the emissivity for some materials are presented.
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Original Russian Text © V.V. Vitkovskii, V.G. Gorshenev, Yu.F. Potapov, 2009, published in Teploenergetika.
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Vitkovskii, V.V., Gorshenev, V.G. & Potapov, Y.F. Measurement of spectral directional emissivity of materials and coatings in the infrared region of spectrum. Therm. Eng. 56, 245–248 (2009). https://doi.org/10.1134/S0040601509030100
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DOI: https://doi.org/10.1134/S0040601509030100