| 无取向电工钢边部减薄控制技术研究 |
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| 引用本文： | 李俊洪,李军,邓菡,熊旭,邓澄.无取向电工钢边部减薄控制技术研究[J].钢铁,2011,46(1):49-51,59. |
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| 作者姓名： | 李俊洪 李军 邓菡 熊旭 邓澄 |
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| 作者单位： | 1. 攀枝花钢铁研究院,四川,攀枝花,617000
2. 攀枝花钢钒公司,四川,攀枝花,617062 |
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| 摘 要： | 叠片系数是冷轧无取向电工钢的重要质量指标.为了提高叠片系数,必须保证无取向电工钢板形良好以及横向厚差小.针对攀钢冷轧厂4机架HC轧机轧制无取向电工钢的边部减薄问题,以无取向电工钢横向厚差最小作为目标函数,建立了一套针对无取向电工钢边部减薄控制的辊型曲线优化数学模型,开发了无取向电工钢专用辊型曲线,使无取向电工钢横向厚差...
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| 关 键 词： | 无取向电工钢 边部减薄 辊型曲线 |
Study on Edge Thinning Control Technology of Non-Oriented Silicon Steel |
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| LI Jun-hong,LI Jun,DENG Han,XIONG Xu,DENG Cheng.Study on Edge Thinning Control Technology of Non-Oriented Silicon Steel[J].Iron & Steel,2011,46(1):49-51,59. |
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| Authors: | LI Jun-hong LI Jun DENG Han XIONG Xu DENG Cheng |
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| Affiliation: | LI Jun-hong1,LI Jun1,DENG Han2,XIONG Xu2,DENG Cheng2 (1.Panzhihua Iron and Steel Research Institute,Panzhihua 617000,Sichuan,China,2.Panzhihua Steel-Vandium Co.,Panzhihua 617062,China) |
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| Abstract: | The lamination factor is an important quality index of non-oriented silicon steel strip.Considering the lamination factor,the non-oriented silicon steel must have a good shape and a smaller transverse thickness difference.In order to solve the edge thinning of non-oriented silicon steel strip in Panzhihua Steel,a mathematic model for designing the roll shape is built.In the model,the transverse thickness difference of non-oriented silicon steel strip is taken as the objective function.Based on this,a specia... |
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| Keywords: | non-oriented silicon steel edge thinning drop roll shape |
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