史晓亮, 段隆臣, 刘晓阳, 汤凤林, 陈小松. 金刚石—硬质合金超硬复合柱齿优化设计探讨[J]. 煤田地质与勘探, 2002, 30(6): 61-63.
引用本文: 史晓亮, 段隆臣, 刘晓阳, 汤凤林, 陈小松. 金刚石—硬质合金超硬复合柱齿优化设计探讨[J]. 煤田地质与勘探, 2002, 30(6): 61-63.
shu
SHI Xiao-liang, DUAN Long-chen, LIU Xiao-yang, TANG Feng-lin, CHEN Xiao-song. Optimized designing on diamond and tungsten carbide composite button[J]. COAL GEOLOGY & EXPLORATION, 2002, 30(6): 61-63.
Citation: SHI Xiao-liang, DUAN Long-chen, LIU Xiao-yang, TANG Feng-lin, CHEN Xiao-song. Optimized designing on diamond and tungsten carbide composite button[J]. COAL GEOLOGY & EXPLORATION, 2002, 30(6): 61-63.
shu

金刚石—硬质合金超硬复合柱齿优化设计探讨

Optimized designing on diamond and tungsten carbide composite button

    摘要
  • 摘要: 通过研究常规超硬复合柱齿碎岩机理,提出了超硬球齿部分外形的优化设计,分析了其碎岩机理,推导出合理的双唇面超硬球齿半径之间的关系式,这为冲击回转化钻进提供了依据。

     

    Abstract: By studying breaking mechanism of normal super-hard composite button,it is put forward that a optimize design to the form of super-hard insert button,and studies breaking mechanism of super-hard insert button,then educes reasonable relation formula of rabiuses between double domes super-hard insert button.So it provides gist for optimized impacting and turning drill.

     

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