崔小朝, 刘梓才, 宋静, et al. Numeric Simulation of Three-Dimensional Flow Field of Molten Steel in a Mould with High Efficiency Inner and Outer Couple Cooling[J]. Special Steel, 2005, 26(1): 9-11.
崔小朝, 刘梓才, 宋静, et al. Numeric Simulation of Three-Dimensional Flow Field of Molten Steel in a Mould with High Efficiency Inner and Outer Couple Cooling[J]. Special Steel, 2005, 26(1): 9-11.DOI:
A new technology of high efficiency concasting based on inner-outer couple cooling of molten steel in a mould has been advanced that is to set an inner cooling apparatus- U shape pipes in a mould. The flow status of molten steel in mould with inner cooling apparatus is analyzed by using fluid dynamics analysis software FLUENT
and compared with without inner cooling apparatus. It is found that the inner cooling apparatus- U shape cooling pipes can make molten steel flow with a lower impact depth which is favourable to inclusion in steel floating up.