INVESTIGATION OF THE EFFECT OF THE RATE OF ISSUANCE OF SLABS AND BLANKS ON THE UNEVENNESS OF THE THERMAL STATE AND METAL CARBON MONOXIDE DURING HEATING IN METHODICAL FURNACES
https://doi.org/10.57070/2307-4497-2024-1(47)-81-85
Abstract
The paper analyzes the factors influencing the uneven heating of metal in methodical furnaces. Special attention is paid to the study of the influence of the uneven rate of delivery of steel slabs and blanks from methodical heating furnaces on their thermal condition and losses with carbon monoxide. A previously developed deterministic mathematical model was used as a research tool to determine the dynamics of the thermal state and metal carbon monoxide during heating in methodical furnaces. To solve this problem, the model has been modernized, its functionality has been expanded in order to take into account the uneven movement of the heated metal in the furnace. It was found that with a relatively low effect of the uneven rate of discharge on the final thermal state of the slabs, carbon monoxide can change by 1.5 times, due to the influence of the temperature-time factor.
About the Authors
Olga V. Kuznetsova
Siberian State Industrial University
Russian Federation
Russian Federation
undergraduate student
Mikhail V. Temlyantsev
Siberian State Industrial University
Dr. Sci. (Eng.), Professor of the Department of Thermal Power Engineering and Ecology
Elena N. Temlyantseva
Siberian State Industrial University
Cand. Sci. (Eng.), Assist. Prof., Acting Head of the Chair “Thermal Power and Ecology”
Ekaterina M. Zapol’skaya
Siberian State Industrial University
Lecturer of the Department of Thermal Power Engineering and Ecology
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For citations:
Kuznetsova O., Temlyantsev M., Temlyantseva E., Zapol’skaya E. INVESTIGATION OF THE EFFECT OF THE RATE OF ISSUANCE OF SLABS AND BLANKS ON THE UNEVENNESS OF THE THERMAL STATE AND METAL CARBON MONOXIDE DURING HEATING IN METHODICAL FURNACES. Bulletin of the Siberian State Industrial University. 2024;(1):81-85. (In Russ.) https://doi.org/10.57070/2307-4497-2024-1(47)-81-85
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