Resumen
ISO 19618:2017 specifies a method used for the determination of normal spectral emissivity and normal quasi-total emissivity of fine ceramics using blackbody reference with a Fourier transform infrared spectrometer (FTIR) at elevated temperatures. This method is applicable to fine ceramics, ceramic matrix composites, and continuous fibre-reinforced ceramic matrix composites which are opaque and highly non-reflective at wavelengths between 1,67 μm and 25 μm. The applicable temperature range is approximately 350 K to 1 100 K.
Informaciones generales
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Estado: En desarrolloEtapa: Cierre de la votación [40.60]
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Edición: 2Número de páginas: 13
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Comité Técnico :ISO/TC 206ICS :81.060.30
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Ciclo de vida
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Anteriormente
PublicadoISO 19618:2017
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