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.
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Optimized designing on diamond and tungsten carbide composite button

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  • 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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