新一代高技術寬帶鋼軋機的板形控制
Flatness Control in New Generation High-tech Mills for Wide Strip Rolling
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摘要: 提出界定軋機板形控制性能的輥縫調節特性空間（CQ-CH-q）及評價的主要參數：輥縫基本凸度及可調度、輥縫剛度、彎輥調控幅度、輥縫曲線四次分量可調度和輥間接觸壓力峰值.分析了板形控制的“柔性輥縫策略”與“剛性輥縫策略”.提出采用“交接觸長度（VCL）支持輥”以改善連軋機組的板形控制性能，并在生產中應用.Abstract: The area of roll gap adjustment and its characteristics of stiffness are investigated in a CQ－CH－q space. Parameters for evaluating the capabilities of the roll gap control are defined.
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