A piercing process for a new four-high screw rolling mill without guides designed by comparing existing piercing processes in screw rolling mills is proposed. To evaluate the feasibility of this process, piercing in two-, three-, and four-high screw-rolling mills was simulated using QForm FEM software. Simulation results demonstrate advantages of the new piercing process according to several criteria, including energy consumption.
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Translated from Metallurg, No. 9, pp. 19–24, September, 2017. Original article submitted March 3, 2017.
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Romantsev, B.A., Skripalenko, M.M., Huy, T.B. et al. Computer Simulation of Piercing in a Four-High Screw Rolling Mill. Metallurgist 61, 729–735 (2018). https://doi.org/10.1007/s11015-018-0556-7
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DOI: https://doi.org/10.1007/s11015-018-0556-7