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.).
Abstract views: 173 PDF Downloads: 183
If the article is accepted for publication in the journal «Industrial Heat Engineering» the author must sign an agreementon transfer of copyright. The agreement is sent to the postal (original) or e-mail address (scanned copy) of the journal editions.
Authors retain copyright and grant the journal right of first publication with the work simultaneously licensed under a Creative Commons Attribution License International CC-BY that allows others to share the work with an acknowledgement of the work's authorship and initial publication in this journal.