We use the methods mentioned above in the analysis of oil-water two-phase flow in circular pip-line.
本文将以上方法用于圆形管道内油水两相流的实例分析。
Pressure drop is another important disquisitive branching in the investigation of oil-water two-phase flow.
压降计算是油水两相水平管流的另一个重要的研究课题。
The water holdup is a key parameter of the oil-water two-phase flow for production, dehydration and transportation.
油水两相流在石油工业中广泛存在，其分相含率是一个重要检测参数。
In addition, we get the relationship between correlation coefficient of the oil-water two-phase flow and flow characteristics.
此外，还得到了倾斜油水两相流相干系数与流动特性之间的变化关系。
The steam-water two-phase flow instability in vertical parallel pipes was studied experimentally in the high pressure steam-water test loop.
在高压汽水回路上对垂直并联管中汽液两相流不稳定性进行了试验研究。
The existing problems in the research are analyzed and the research frontiers for further study on oil-water two-phase flow are also presented.
同时分析了研究中所存在的问题并指出了今后的研究方向，为进一步开展油水两相流研究提供相关参考。
The flow structure and the phase inversion have great influence on the flow measurement in vertical and inclined upward oil-water two-phase flow.
垂直和倾斜上升管中油水两相流流动结构及其相态逆转特性对流量检测影响很大。
A soft-measurement model based on the adaptive wavelet neural network was developed to measure the total mass flow-rate of oil-water two-phase flow.
采用的方法中构建了基于自适应小波神经网络的油水两相流质量流量软测量模型，实现了两相混合总质量流量的测量。
This paper reports the experiment of air-water two-phase flow in a small scale laboratory models and in a 1000 m-deep well with annulus configurations.
本文在1000米深全尺寸模拟实验井上进行了气液两相流实验研究。
With the rapid development of the computer technology, the mathematic model is adopted more and more when it comes to study in ice-water two-phase flow.
随着计算机技术的飞速发展，人们在研究冰水两相流问题时，越来越多的采用了数学模型的方法。
The mathematical model has become an important method when studying in the ice-water two-phase flow due to its characteristics of convenience, high effectiveness and low cost.
数学模型以其方便高效，费用低廉的优势，已经成为研究冰水两相流运动规律的一种重要手段之一。
The local phase distribution characteristics of oil and water two-phase flow through a vertical upward pipe are studied experimentally using a double-sensor conductivity probe.
应用双头电导探针测量系统，对垂直上升管内油水两相分散流局部相分布特性进行了系统测量。
Extensive experiments of steam-water two-phase flow and boiling heat transfer in a vertical helically-coiled tube were carried out in high pressure water test loop of Xi an JiaotongUniversity.
报导了在西安交通大学高压汽水实验回路上进行的垂直螺旋管内汽水两相流传热试验研究。
Both saturated-unsaturated flow drainage experiment without the fine sand layer on the top of the coarse sand and air-water two-phase flow drainage experiment with the fine sand layer were performed.
进行了粗砂上部没有细砂层的均质砂柱的饱和-非饱和流排水实验以及粗砂上部存在细砂层的水气二相流排水实验。
Simulation of turbulence atomization jet in the air-water two phase flow field was performed.
对水在空气中湍动雾化射流的气液两相流场进行了数值模拟。
Based on principle of mass conservation, this paper sets up mathematical model of gas water two phase steady flow.
从渗流力学的基本原理出发，基于质量守恒原理，建立了气水两相地层稳定渗流的数学模型。
On the basis of experiment of two-phase pressure drop, for air-water flow through horizontal tube, the effect of mass velocity on the two-phase pressure drop is analyzed.
在对空气-水在水平放置的圆管内流动时的两相压降实验的基础上，分析质量流速对两相压降的影响。
And flow of water and air simulated by numerical model of water-air two-phase flow could be used to quantitatively analyze the influence of air pressure on infiltration of water into soil.
采用水-气二相流模型模拟得到水相、气相的流动状态，为定量研究孔隙气压力对入渗水流的影响提供了有效途径。
A theoretical calculation and experimental study is conducted of a supersonic steam liquid two phase flow pressure boosting unit, which incorporates a hot water recirculation system.
介绍了具有再循环系统的超音速汽液两相流升压装置，并对该装置的各种性能进行了理论计算及实验研究。
An air water two phase flow model for air demand computation for tunnels is developed in this paper.
结合工程实例，利用水气两相流数学模型计算明流长隧洞的通气量。
This paper describes an experimental and theoretical research on the two-phase flow pattern transition of downflow in vertical helical coils in an air-water loop.
本文对低压水-空气两相流动在立式螺旋管内向下流动的流型及其转变特性进行了实验和理论研究。
A steady state isothermal two-phase flow model is presented in this paper to study water transport in PEM fuel cells.
本文给出了一个用于研究PEM燃料电池内水迁移的稳态、等温、两相流模型。
In the annular gap scrubber, there exists complicated three-dimensional compressible flow associated with the two phase flow and heat transfer between gas and water particle.
环缝洗涤器内是一个高速可压缩三维流动过程，并伴随有高炉煤气和雾化水滴的两相流动传热。
The quality detecting for two phase flow of water vapor is analyzed theoretically and the program for detecting continuous quality is designed by using of nuclear radiation sensor.
对水汽二相流的质量检测进行了理论分析，提出了利用核辐射传感器连续检测干度的方案。
Our in-housing gas-water two-phase numerical simulator are used to study fluid flow mechanism through porous media of snaky well.
应用丌发的气水两相数值模拟软件对“蛇曲”形复杂结构井开采渗流机理进行了研究；
The characteristics of boiling heat transfer of steam - water two - phase downflow and up-flow in vertical tube are theoretically and experimentally studies in this paper.
对垂直管内汽水两相下降流动和上升流动时的沸腾传热特性进行了理论和试验研究。
The process of supersonic steam water two phase flow in a channel with variable section is studied experimentally and the pressure profiles along the channel are obtained.
通过对超音速汽液两相流在变截面通道中的升压过程的实验研究，得到了变截面通道内超音速汽液两相流的压力分布规律。
Based on the equations of two-phase flow, the presence of fine sediment suspension is shown to attenuate the turbulent intensity of the water.
从两相流运动方程出发，研究了细小悬移质颗粒的存在对水流脉动强度的影响。
The influeace of the sediment particles to the flow turbulence is an important problem of the water sand two phase flow.
泥沙颗粒对水流紊动的影响是水沙两相流运动的重要问题之一。
The influeace of the sediment particles to the flow turbulence is an important problem of the water sand two phase flow.
泥沙颗粒对水流紊动的影响是水沙两相流运动的重要问题之一。
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