wall contact force的意思|示意
井壁接触力
wall contact force的网络常见释义
井壁接触力 ... wall clearance 井壁与钻具间的间隙 wall contact force 井壁接触力 wall contacting pad 贴井壁极板 ...
wall contact force相关例句
When the force can not contact drill string with one side of the borehole wall, the stiffness of drill string can influence the contact force.
当外力不足以使钻柱紧贴于井壁的一侧时，钻柱的刚度对钻柱与井壁之间的接触力有影响。
The tangency point of Bottom Hole Assembly is located at where the drill string just touches the wall of the borehole, and the contact force is zero here.
在计算底部钻具组合的受力和变形时，以前一般都是按弯矩为零的条件来确定其上切点的位置。