The study of heat transfer in a rotary hearth furnace (CROSBI ID 711821)
Prilog sa skupa u časopisu | sažetak izlaganja sa skupa | međunarodna recenzija
Podaci o odgovornosti
Gupalo, O. V. ; Yeromin, O. O. ; Mamuzić, Ilija
engleski
The study of heat transfer in a rotary hearth furnace
A mathematical model of heat transfer by radiation and convection in the furnace has been developed. The furnace operation has been researched for fuel combustion with enriched air containing 21-100 % of oxygen. It has been determined that the contribution of convection to heat transfer in the heating zones of the furnace is 5-6 %, and it increases to 14-18 % at the beginning of preheating zone. Carrying out the calculations of metal heating neglecting convection leads to the emergence of relative errors in calculating the temperature fields of metal and flue gases.
heat transfer ; radiation ; mathematical model ; rotary hearth furnace
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Podaci o prilogu
562-562.
2022.
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objavljeno
Podaci o matičnoj publikaciji
Metalurgija
Mamuzić, Ilija
Zagreb: Hrvatsko metalurško društvo
0543-5846
1334-2576
Podaci o skupu
15th International Symposium of Croatian Metallurgical Society (SHMD '22)
poster
22.03.2022-23.03.2022
Zagreb, Hrvatska
Povezanost rada
Metalurgija