滑移速度 sliding velocity
[流] slip velocity
- 模糊控制器的输入变量为滑移速度及其变化率,输出变量为伺服阀的控制电流。
The inputs of fuzzy controller are the velocity of slippage and its ratio, the output of fuzzy controller is the control current of the servo valve. - 基于1阶滑移速度边界,考虑到稀薄条件下气体的有效黏度,给出了气体径向微轴承润滑雷诺方程。
According to 1st order slip velocity boundary, Reynolds equation for micro gas journal bearings was given with consideration of effective viscosity under rarefied gas condition. - 由于粗颗粒与流体间的滑移速度显著,垂直管中的粗颗粒固液两相流的性质不同于水平管伪均质流。
Slip velocity between particles and fluid is significant so that the two-phase flow in a vertical hydraulic-lifting pipe is quite different from the hypothetical-homogenous flow in a horizontal pipe.