solid velocity

To improve solid velocity measurement precision, the essential method for processing two-phase flow signals is described based on independent component analysis ( ICA).

为了提高固体速度测量精度，提供一种基于独立成分分析（ICA）处理两相流信号的基本方法。

That solid matter in liquid, velocity and flow type are three key factors to cause surface device utilizing in gas well with high pressure and high rate to drive liquid.

流体中的固体颗粒、流动速度和流动方式是造成高压高产气井排液期间地面设备损坏的三大关键因素。

The characteristic velocity, area of nozzle throat and other parameters are calculated by using the static test results of solid rocket motor ( SRM) and introducing generalized pressure coefficient and thrust coefficient.

利用发动机地面试验结果，引入广义的压强系数和推力系数，计算了发动机的特征速度、喷管喉部面积等参数。

The formulae of contact stress and sliding velocity of solid-lubricated ball bearings are deduced by Hertzian contact theory and kinematics of ball bearing.

根据赫兹接触理论和运动学基本原理，推导了固体润滑球轴承的接触应力和滑动速度公式。

Liquid-solid circulating fluidized bed(ⅱ) studies on the apparent slip velocity and drag coefficient

液固循环流化床的研究（Ⅱ）表观滑落速度及曳力系数

The experimental results show that the method can satisfy the need of solid velocity measurement.

结果表明:这种方法可以满足固体速度测量的需要.

With regard to the average melting velocity ( g/ min), the order is as follows: crushed ice solid ice artificial snow natural snow.

就融化速率而言，大小顺序为：碎冰实冰人工雪自然雪。

The calculated results show that the effect of the moving sand in the fluid outside the region to which saltation is confined, is similar to that of solid roughness, and the effective roughness can be depicted as the quadratic function of the friction velocity of the wind.

结果表明，跃移沙粒对风速的影响类似于床面粗糙度的影响，有效粗糙度随摩阻速度的变化关系可用二次函数表征；

The results show that the friction loss increases with the increase of the particle diameter, density, volumetrical concentration of the solid phase and the velocity of liquid phase.

计算结果表明，摩擦损失随固相颗粒直径、密度、浓度和液相速度的增大而增加。

The crosscorrelation technology was used to measure solid velocity.

采用互相关技术测量固体的流速.

The effects of the filling velocity and gate shape and located position on semi-solid forming quality and flow patterns were investigated with simulation.

对不同充填速度、浇口形状以及浇口设置位置下半固态成形过程进行模拟分析。