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检索条件:作者=LIU Wenhong
WANG Biao , JI Zhenping , LIU Wenhong , MA Jiaocheng , XIE Zhi
钢铁研究学报(英文版)
By means of Gleeble1500 dynamic thermomechanical simulator, the continuous casting process for HRB335C steel was simulated using solidifying method and hot ductility and strength of the steel were determined. The test results indicate that there are three temperature regions of brittleness for HRB3...
关键词: continuous casting billet;brittle temperature zone;tensile strength;secondary cooling;simulation
LIU Wenhong , XIE Zhi
To improve billet quality and the trackability and stability of secondary cooling water during continuous casting, the superheat is introduced into the water distribution for secondary cooling to design the relevant control system, based on the water distribution model, superheat, surface temperatur...
关键词: fuzzy self-adaptive PID;continuous casting;secondary cooling;superheat