id	author	title	date	pages	extension	mime	words	sentence	flesch	summary	cache	txt
fens-494	DUNAYEVSKA, Nataliya; ZASIADKO, Yaroslav; ZASIADKO, Pavlo; SCHUDLO, Taras	3-DIMENSIONAL SIMULATION AND FEASIBILITY STUDY OF BIOMASS/COAL CO-COMBUSTION BURNER	2017	15	.pdf	application/pdf	7081	281	47	The mean absorption coefficient of solid surfaces are taken at .The heated lining temperature is set equal to the gas core temperature : , (8) , (9) where – the bead temperature, in absolute units, ; – the wall temperature, in absolute units, ; – actual gas temperature, in absolute units, ; –the heat transfer coefficient between the thermocouple junction and gas medium, ; – the limiting degree of the gas absorptivity under wall temperature; – the limiting degree of the gas absorptivity under gas temperature; – the gas absorptivity degree; – the corundum cover of junction absorptivity; – the junction surface area, .The heat- transfer coefficient was calculated for the case of external flow by heated gases around the bead of thermocouple. Taking into account the factor for mutual absorption, from formula (6) the limiting gas blackness degree under gas temperature determined.	cache/fens-494.pdf	txt/fens-494.txt