double cone insert 双锥形硬合金镶齿
insert cone [机] 镶齿牙轮
core-insert hollow-cone nozzle 插芯式空雾锥嘴
insert cone bit 镶齿牙轮钻头
core insert hollow cone nozzle 插芯式空雾锥嘴
The inner surface at one end of metal insert is cone-shaped sealing surface.
上述金属嵌件一端部的内表面为锥形的密封面。
Our company can supply: Diamond bit series, bi-center bit series, coring bit series, steel cone bit series, insert bit series, etc.
我公司可提供：金刚石钻头系列、双心钻头系列、取芯钻头、钢齿牙轮钻头系列、镶齿牙轮钻头系列等。
The solid of journal bearing pair is created with ANSYS. Some inserts are built and added to the cone solid. The pressure load is applied on the several insert surface, which is more practical.
利用ANSYS建立了牙轮钻头滑动轴承副实体，与前人所不同的是增加了牙齿实体，并在牙齿顶部加上了面载荷，因此数字模型更能反映实际情况；
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