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。
Then the Lagrange particle track model and the uniphase coupling method are used to simulate the gas-solid two phase flow field in the centrifugal fan.
再采用拉格朗同颗粒轨道模型，利用单相耦合法模拟了风机内部的气固两相流场。
Based on stress and cavity relationship of particles in gas-solid two phase flow field, quantitative correlation of pressure and density of pyrotechnic charges was deduced.
利用气固两相流颗粒间应力与空隙率之间的定量关系，推导了火工药剂压药压力与装药密度之间的定量关系。
The gas phase was produced by air compressor and entered into still water in the model by little diametical nozzle on line, and the gas-liquid two phase flow field was formed.
由空压机提供的气体通过一排微小直径的喷嘴进入静止水体，形成水气两相流流场。在单相PIV和PTV技术的基础上，研究稀疏气液两相流情况下气泡的速度场分布。
The studies on flow pattern is always an important content of research field of two phase flow in a flow tube.
流型的研究一直是管路内两相流研究领域中的重要内容。
Void wave is a normal wave phenomenon in industry and high-technology field. It is one of the most important characteristics of two-phase flow.
空隙率波是工业生产和尖端技术领域里常见的一种波动现象，是两相流的本质特征之一。
The wall heat flux distribution, two-phase flow field, temperature field and pulverized coal particles trajectory in furnace are described according to the calculation results.
根据数值模拟的结果，描绘出炉膛内的壁面热负荷分布、两相流场、温度场、煤粉颗粒轨迹等。
The two-phase flow field in the vicinity of the nozzle orifice was studied numerically.
对喷嘴出口附近的两相流场进行了数值计算，并针对相关结果进行了分析。
How to choose the solid particles during gas-solid two-phase turbulent flow field measured by particle Dynamic Analyzer (PDA) is discussed in this paper.
本文研究了用三维粒子动态分析仪(PDA)测量气固两相湍流流场时固体粒子的选择问题。
Based on the theory of two-phase flow, the mechanism of the condenser's steam resistance which is influenced by the steam velocity field at the condenser's throat outlet was analyzed.
基于两相流的有关理论，分析了凝汽器喉部出口蒸汽流场对凝汽器汽阻影响的机理。
Many detection techniques and methods of two-phase flow are still at laboratory research stage, which is extremely incompact with universality of two-phase flow in the engineering field.
许多两相流参数的检测技术和方法大都处于实验室应用研究阶段，这与两相流在工程领域的广泛性极其不相适应。
In this article the mechanism of based on FBG sensor measurement in two-phase wet steam flow moisture and temperature field was researched and investigated clearly.
重点对光纤光栅测量湿蒸汽两相流湿度场以及温度场的机理进行研究，对实验系统装置的构建作了详尽的描述。
At present, the measurement techniques for gas-solid two phases flow have become a desiderative problem to be solved in multi-phase field.
目前，气固两相流检测技术已成为多相流研究中的一个亟待解决的问题。
Two-phase flow parameters measurement is a difficulty in field of industrial process parameter measurement.
两相流参数检测是工业过程参数检测的一个难点。
We adopt the coupling Discrete Random Walk Model for the study of the two-phase flow-field.
在两相流的研究中采用了相间耦合的随机轨道模型。
Instantaneous mass transfer of gas-microdroplet two-phase flow is one of the most important procedures in the field of chemical engineering, colloid science and environment science.
气雾两相流瞬态传质现象广泛存在于多相反应器、燃烧、空气污染物控制和大气运动等化工、环境和气溶胶科学领域。
In this paper, a computational model for simulating turbulent dispersion of droplets in two-phase flow spray field is presented.
提出了模拟两相喷雾流场的液滴湍流弥散过程的模型。
In this paper the flow field of two-phase mixing fluid in SH type high-efficiency static mixer is analyzed.
本文对SH型高效静态混合器中两相混合液的流动场进行了分析。
This paper makes a 3-d two-phase flow united calculation of the inner flow field of chamber and nozzle in certain SRM.
对某锥柱形装药固体火箭发动机(SRM)燃烧室和喷管的内流场进行了三维两相一体化计算。
Two-phase flow field of spinning solid rocket motor is simulated, and gas-particle of two-phase is analyzed in this paper.
本文对旋转固体火箭发动内的两相流场进行了数值模拟，主要目的是研究燃烧室—喷管内气相和颗粒相在旋转情况下的流动特性。
However, the two-phase flow field in drip emitter is too complex to be characterized using analytical approach now.
然而，由于灌水器内固液两相流场的复杂性，目前很难用解析的方法来描述整个流场特性。
An optimal model is proposed for predicting the pressure drop of two-phase flow in gas well tubing and annulus, based on the measured data from the gas field of southwest Sichuan, China.
根据川西南威远气田大水量气井现场测试数据，建立了举升油管和油套环空气液两相流压降优化模型。将油管内的持液率模化为气相、液相无因次速度和液相无因次粘度的函数；
In this article, a method of simulation for the gas-solid two-phase flow field in backward-blade centrifugal fan with high efficiency, which is style 4-72, has be developed.
风机。本文对具有较高效率、后弯式的4—72式锅炉引风机进行了气固两相流的数值模拟。
Field examples show that log data collected with two-phase-flow tool may misinterpret the primary liquid or water-producing zones in a well with three-phase-flow.
实例表明，在三相流井中用两相流仪器测得资料判断出的主产液层和主产水层并不可靠。
Field examples show that log data collected with two-phase-flow tool may misinterpret the primary liquid or water-producing zones in a well with three-phase-flow.
实例表明，在三相流井中用两相流仪器测得资料判断出的主产液层和主产水层并不可靠。
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