Abstract
Convective heat transfer and radiative heat transfer are two essential heat transfer modes in the heating process of steel; it is important to understand the role of them during the heating process clearly. The effects of the convective and radiative heat transfer during the heating process of a cast ingot in a tubular furnace have been studied by the designed natural and forced convection experiments and mathematical simulations. The heating time for the center of the ingot to reach the furnace temperature is decreased with the increase in furnace temperature. According to the experimental and simulation results, a model is proposed regarding the role of radiative and convective heat transfer in the heating process. At low temperature, the convective heat transfer plays a dominant role, while at high temperature, the influence of radiative heat transfer is larger. And a critical temperature exists between them. The forced convective heat transfer can enhance the influence of the convective heat transfer. The critical temperature can be shifted to higher temperatures.
Similar content being viewed by others
References
P. Wikstrom, W. Blasiak, F. Berntsson, Appl. Therm. Eng. 27 (2007) 2463–2472.
N.B. Arkhazloo, Y. Bouissa, F. Bazdidi-Tehrani, M. Jadidi, J.B. Morin, M. Jahazi, Case Studies in Thermal Engineering 14 (2019) 100428.
P. Raj, G.S. Gupta, Measurement 151 (2020) 107131.
Q. Gao, Y.H. Pang, Q. Sun, D. Liu, Z. Zhang, Int. J. Therm. Sci. 161 (2021) 106757.
C.S. Wang, Y. Zhou, Z.J. Liang, F.X. Yang, Case Studies in Thermal Engineering 13 (2019) 100414.
A.H. Meysami, R. Ghasemzadeh, S.H. Seyedein, M.R. Aboutalebi, J. Iron Steel Res. Int. 18 (2011) No. 10, 34–41.
X.H. Fan, J. Li, X.L. Chen, Y. Wang, M. Gan, J. Iron Steel Res. Int. 20 (2013) No. 4, 16–19.
Y. Cui, S.H. Li, T. Ying, H. Bao, X.Q. Zeng, Acta Metall. Sin. 57 (2021) 375–384.
H.J. Feng, L.G. Chen, Z.H. Xie, F.R. Sun, Appl. Therm. Eng. 100 (2016) 925–931.
M. Parmananda, S. Khan, A. Dalal, G. Natarajan, Int. J. Heat Mass Transfer 108 (2017) 627–644.
M. Dehbani, M. Rahimi, Z. Rahimi, Appl. Therm. Eng. 208 (2022) 118273.
X. Yang, Z.H. He, Q.L. Niu, S.H. Dong, H.P. Tan, Int. J. Heat Mass Transfer 141 (2019) 1227–1237.
E. Jamesahar, M. Ghalambaz, A.J. Chamkha, Int. J. Heat Mass Transfer 100 (2016) 303–319.
M. Grote, E. Pohl, P.H. Satogino, D. Diarra, Energy Proced. 120 (2017) 628–634.
M. Jin, H.W. Ni, H. Zhang, Y.J. Kong, M.P. Guo, Journal of Wuhan University of Science and Technology 36 (2016) 248–252.
W.Y. Xu, J.D. Zhang, Journal of Plastic Engineering 19 (2012) No. 4, 74–79.
N.Y. Zhan, M. Yang, P.W. Xu, Scientia Sinica (Technologica) 40 (2010) 1052–1060.
S.M. Zhang, C. Zhang, G.P. Mai, J.X. Song, Y.S. Che, J.L. He, J. Magn. Alloy. (2022) https://doi.org/10.1016/j.jma.2022.02.003.
Z.Y. Li, L.J. Liu, X. Liu, Y.F. Zhang, J.F. Xiong, J. Cryst. Growth 360 (2012) 87–91.
A. Castrillo, L. Moretti, E. Fasci, M.D. De Vizia, G. Case, L. Gianfrani, J. Molecular Spectroscopy 300 (2014) 131–138.
C.H. He, X. Feng, Principles of chemical engineering, Beijing Science Press, Beijing, China, 2001.
B. Xiao, X.R. Zhu, J. Song, K.M. Gao, Metal. Ind. Autom. 13 (1989) No. 5, 22–25.
H. Zheng, H.L. Qian, X.F. Jin, Y. Chen, F. Fan, in: 15th Academic Conference on Space Structure, Spatial Structure Committee of Bridge and Structural Engineering Branch of China Civil Engineering Society, Shanghai, China, 2014, pp. 409–414.
W.D. Shen, Power & Energy 7 (1987) No. 2, 36–42.
W.D. Shen, Power & Energy 7 (1987) No. 3, 51–56.
W.W. Cao, B. Zhu, C.G. Wang, Chin. J. Mech. Eng. (2007) No. 7, 6–10.
Acknowledgements
This research was financially supported by the Beijing Municipal Natural Science Foundation (No. 2212041) and National Natural Science Foundation of China (No. 51804232).
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Yang, Wc., Zhou, Y., Zhang, J. et al. Role of radiative and convective heat transfer during heating of an ingot product in a tubular furnace: experiment and simulation. J. Iron Steel Res. Int. 29, 1978–1985 (2022). https://doi.org/10.1007/s42243-022-00797-1
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.1007/s42243-022-00797-1