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鋼絲拉拔杯錐狀裂紋擴展條件的判別

Criterion for Central Bursting in Wire During Drawing

  • 摘要: 本文計算了防止杯錐狀裂紋產生的安全區圖,并提出了防止錐狀裂紋產生的途徑和方法.

     

    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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