SELECTIVITY INFLUENCE OF HEAT RADIATION OF METALL ALLOYS ON METHODICAL ERRORS OF THEIR CLASSICAL AND TWO-COLOUR COMPENSATING THERMOMETRY
Much higher metrological characteristics, in comparison with known solutions, of proposed two-colour compensating thermometry method of metal alloys with randomly variable selectivity of radiation were determined. Methodical errors of two-colour compensating thermometry are lower than errors of energy one-colour and spectral ratio pyrometry in 4,4...6,2 and 40,2 times, respectively.
2. Zhukov L.F., Petrenko D.A., Kornienko A.L. Two- colour compensating thermometry of metal alloys and its instrumental errors. Protsessy litya. 2016. № 5. Р.48–58. (Rus.).
3. Sheindlin A.E. Radiative properties of solid materials: Handbook. Mosсow. Energia. 1974. 442 р. (Rus.).
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