Bubble Velocity Distribution in Liquid-Gas Two-Phase Flow of Flotation Column Using PDA Velocimeter PDA测试浮选柱液-气两相流中气泡的流速分布
Through the experiments and observation on the moving process of the liquid-gas two phase flow in transparent jet pump by means of the lightning speed meter, the operating principle of liquid-gas jet pump and mechanism of jet breakup are primarily analysed. 通过试验及用闪频仪对透明射流泵内气液二相流运动过程的观测,本文对液气射流泵的工作原理及射流破裂机理进行了初步的分析。
Some useful conclusions are drawn from the experimental results in a liquid-gas two-phase flow pipes. 文中列举了速度分离的两种典型形式,并给出了气液两相流管道中的试验结果。
Wavelet Denoising Treatment of Flow Pattern Signals in Liquid-gas Two Phase Flow Pipelines 气液两相管流流型信号的小波去噪处理
And considering two phase ( liquid-gas) flow effect in lubricating oil film. 要求能够计及润滑油膜中的液-气二相流效应。
In an activated carbon packed column, an experiment on desulphurization by liquid phase catalytic oxidation with FeSO_4 was carried out and the effects of liquid-gas ratio, superficial gas flow rate, absorption temperature and concentration of inlet SO_2 were studied. 在活性炭填料塔中进行了FeSO4液相催化氧化脱硫实验,考察了液气比、空塔气速、吸收温度及SO2进口浓度对脱硫率的影响。
The shear stress at the liquid-gas interface plays an important role on characteristics of the hydrodynamics, flow stability and heat transfer of liquid film. 气液界面存在同向或反向切应力时,在一定程度上影响到液膜的水动力学特性和流动稳定性,并改变其热质传递特性。
Wigner-Ville distribution was used to study the time-frequency characteristics of pressure wave in fuel injection system of a four-stroke diesel engine under condition of liquid-gas tow-phase flow. 利用Wigner-Ville分布算法对液-汽两相流状态下的四冲程柴油机喷油系统中的压力波的时频特性进行了研究。
Study of Experimental Measurement on the Liquid-Gas Flow Countercurrent through the Holes by Dual-Probe Method 双探针法测量气液逆向穿孔流动的实验研究