DETERMINATION OF THE EMISSIVITY OF STEEL PLATES AND STEEL PLATES WITH A SELECTIVELY ABSORBING COATING BY COOLING CURVES

Autor:	Mustafa Umerovich Djanklich, Oleg Andreevich Dudko, Elman Sayad ogli Nabiev, Sultan Khamidovich Suleymanov, Natalya Aleksandrovna Kulagina, Valery Grigorevich Dyskin
Rok vydání:	2019
Předmět:	Materials science Coating Astrophysics::High Energy Astrophysical Phenomena engineering Emissivity Steel plates Composite material engineering.material Cooling curve Industrial and Manufacturing Engineering
Zdroj:	Computational nanotechnology. 6:108-111
ISSN:	2313-223X
DOI:	10.33693/2313-223x-2019-6-3-108-111
Popis:	Analysis of the temperature dependence of the emissivity of materials showed that for many materials the dependence of the emissivity on temperature is a linear function. A mathematical model was created with which the parameters of the linear dependence of the emissivity are determined from the experimental cooling curves. The temperature dependence of the emissivity of steel plates is determined, the systems of a steel plates - selectively absorbing coating and a material of selectively absorbing coating based on NiO - TiO2 obtained on a solar furnace.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::b982eac33483926263868ffa4c12f65b https://doi.org/10.33693/2313-223x-2019-6-3-108-111 Zobrazit plný text záznamu