Yue Cui1,*, Liyuan Wang2, Jian Wu1, Haisheng Liu1, Di Wu1
FDMP-Fluid Dynamics & Materials Processing, Vol.20, No.1, pp. 165-177, 2024, DOI:10.32604/fdmp.2023.030311
- 08 November 2023
Abstract This study aims to improve the performances of the high-pressure water descaling technology used in steel hot
rolling processes. In particular, a 2050 mm hot rolling line is considered, and the problem is investigated by means
of a fluid–structure interaction (FSI) method by which the descaling effect produced by rolling coils with different
section sizes is examined. Assuming a flat fan-shaped nozzle at the entrance of the R1R2 roughing mill, the out-
flow field characteristics and the velocity distribution curve on the strike line (at a target distance of 30–120 mm)
are determined. It is More >
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