| 工字钢腿腰延伸系数均匀分配的计算方法 |
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| 引用本文： | 刘战英.工字钢腿腰延伸系数均匀分配的计算方法[J].钢铁研究,1995(1). |
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| 作者姓名： | 刘战英 |
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| 作者单位： | 唐山工程技术学院 |
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| 摘 要： | 对轧制工字钢采用一种新的腿腰划分方法，用计算机迭代计算，使腿腰延伸系数趋于均匀更趋于实际，使孔型设计更为合理。
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| 关 键 词： | 工字钢，腿腰延伸系数，孔型 |
CALCULATION METHOD FOR UNIFORM DISTRIBUTION OF ELONGATION FACTOR OF I BEAM WEB AND FLANGE |
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| Liu Zhanying.CALCULATION METHOD FOR UNIFORM DISTRIBUTION OF ELONGATION FACTOR OF I BEAM WEB AND FLANGE[J].Research on Iron and Steel,1995(1). |
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| Authors: | Liu Zhanying |
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| Affiliation: | College of Technology and Engineering Tangshan |
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| Abstract: | A new method for defining web and flange has been estabilshed in rolling the I beam,where the elongation factors of the I beam web and flange calculated by the computer using iterative method tend to be more uniform and closer to the practical condition and thus the design of the pass is more reasonable. |
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| Keywords: | I beam web and flange elongation factor pass |
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