| 钢丝拉拔杯锥状裂纹扩展条件的判别 |
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| 引用本文： | 余万华,韩观昌.钢丝拉拔杯锥状裂纹扩展条件的判别[J].北京科技大学学报,1994,16(2):162-165,170. |
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| 作者姓名： | 余万华 韩观昌 |
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| 作者单位： | 北京科技大学压力加工系 |
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| 摘 要： | 本文计算了防止杯锥状裂纹产生的安全区图，并提出了防止锥状裂纹产生途径和方法。
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| 关 键 词： | 拉拔 钢丝 锥状裂纹 裂纹 |
Criterion for Central Bursting in Wire During Drawing |
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| Yu Wanhua,Huan Guanchang,Yuan Kang.Criterion for Central Bursting in Wire During Drawing[J].Journal of University of Science and Technology Beijing,1994,16(2):162-165,170. |
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| Authors: | Yu Wanhua Huan Guanchang Yuan Kang |
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| Abstract: | Central bursting, one of defects can occur in steel wire during drawing. This article analyses the cause of central bursting, and provides method for preventing occurrence of central bursting. Criterion for central bursting can guide practical production. |
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| Keywords: | wire drawing central bursting |
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