Abstract:The process of the billet temperature drop on the walking beam cooling bed was discussed. The calculation formula of the billet radiation was theoretically derived, and the continuous casting billet cooling model was numerical simulated by using the finite element software. The effects of different conditions on the temperature drop were compared and analyzed. The results show that the temperature drop is mainly determined by the heat radiation. By considering the influence factors and actual production conditions, the estimate calculation formula for the billet temperature drop on the walking beam cooling bed was obtained, which would be used to guide the relevant engineering design.
李东辉. 连铸小方坯在步进冷床上的温降计算[J]. 中国钢铁期刊网, 2016, 35(5): 35-38.
LI Dong-hui. Calculation of temperature drop for the continuous casting billet on walking beam cooling bed. Chinese Journal of Iron and Steel, 2016, 35(5): 35-38.