气水两相流动,gas water two phase flow
1)gas water two phase flow气水两相流动
1.The void fraction of gas water two phase flow in a vertical riser tube under bubble and slug flow conditions is measured by the use of a combination horizontal riser tube method.用水平-上升管组合法测量垂直上升管内气水两相流动在泡状流和弹状流情况下截面含气率的值,应用理论模型对实验结果进行了预测,预测值与实验结果吻合良好。
2)water-air two-phase flow水气两相流
1.Numerical simulation of water-air two-phase flow with free surface in long tunnel长距离无压引水隧洞水气两相流数值模拟
2.The two-dimension water-air two-phase flow model to describe the operating principle in MHD oil separation is built in this paper.通过构建二维的水气两相流模型,采用VOF方法,针对磁流体(MHD)海面浮油分离回收装置中磁流体通道内部流动界面在电磁力作用下的变化过程,进行了数值分析,其计算结果与实验测量值基本吻合。
3.Based on volumn of fluid(VOF) methodt,he k-ε turbulence model was used to simulate the 3D water-air two-phase flow for free-flow tunnel.运用基于流体体积(VOF)法的三维k-ε双方程紊流模型模拟了无压引水隧洞水气两相流紊流流场,近壁面采用考虑糙率影响的壁函数法进行处理。
英文短句/例句

1.Numerical Simulation and Physical Model Tests for Water-air Two-phase Flow on Hydraulic Structure水工建筑物水气两相流数值模拟及试验研究
2.Numerical simulation of water-air two-phase flow with free surface in long tunnel长距离无压引水隧洞水气两相流数值模拟
3.Investigation of Digital Image Measurement Methods and Its Applications for Gas-liquid Two-phase Flow;水气两相流动的数字图像测量方法及应用研究
4.Study on pressure drop models of gas-liquid two-phase pipe flow in gas reservoir产水气藏气液两相管流动态规律研究
5.Homogeneous Equilibrium Model for Gas-liquid Two-phase Flow in Horizontal Pipeline水平管气-液两相变质量流的均相流模型
6.Research on drift-flux model for gas-liquid two-phase flow in horizontal wellbore水平井筒中气-液两相流漂移模型研究
7.A gas-water two-phase flow model for low permeability gas reservoirs and deliverability analysis thereof低渗透气藏气水两相渗流模型及其产能分析
8.Numerical Simulation and Experiment Research on Flow Pattern of Gas-liquid Flow in Horizontal Pipe;水平管内气液两相流流型数值模拟与实验研究
9.Study on Flow Pattern and Resistance Characteristics of Air-Water Two-Phase Flow in Rolling Motion摇摆状态下气水两相流流型及阻力特性研究
10.Experimental Study on the Flow Characteristics of Oil-Gas Two-Phase Slug Flow in Horizontal Pipeline水平管道油—气两相流段塞流特性的实验研究
11.The Study on Mechanism of Desulfuration and Denitration Based on Gas-Water Interface Corona Discharge Effect气—水两相流体中电晕放电脱硫脱硝机理的研究
12.The Characteristic Research of Gas-solid Two Phase Flow at Suddenly Broadened Horizontal Orifice;水平管道突扩口气固两相流特性的实验研究
13.Study on Characteristics of Gas-Granule Flow Field of Manpowered Seawater Pulverization Chamber;人工海水雾化室气粒两相流场特性研究
14.Study on Numerical Simulation of Unsaturated Seepage Based on Water-gas Two-phase Flow Theory and Its Application;非饱和水气两相渗流数值模拟研究及应用
15.The Numerical Simulation on Gas-solid Two Phase in Horizontal Rich/Lean Pulverized Coal Burner;水平浓淡煤粉燃烧器内气固两相流数值模拟
16.Research on Gas/Liquid Two-phase Flow Measurement in Horizontal Pipeline Based on Electrical Resistance Tomography基于电阻成像技术的水平管气液两相流研究
17.Fabrication of Superhydrophobic Film and Study of Gas Liquid Two Phase Flow超疏水薄膜的制备及气液两相流动的研究
18.Study of Gas-liquid Two-phase Drag-Reducing Flow Induced by Polymers in a Horizontal Pipe水平管气液两相高聚物减阻流动的研究
相关短句/例句

water-air two-phase flow水气两相流
1.Numerical simulation of water-air two-phase flow with free surface in long tunnel长距离无压引水隧洞水气两相流数值模拟
2.The two-dimension water-air two-phase flow model to describe the operating principle in MHD oil separation is built in this paper.通过构建二维的水气两相流模型,采用VOF方法,针对磁流体(MHD)海面浮油分离回收装置中磁流体通道内部流动界面在电磁力作用下的变化过程,进行了数值分析,其计算结果与实验测量值基本吻合。
3.Based on volumn of fluid(VOF) methodt,he k-ε turbulence model was used to simulate the 3D water-air two-phase flow for free-flow tunnel.运用基于流体体积(VOF)法的三维k-ε双方程紊流模型模拟了无压引水隧洞水气两相流紊流流场,近壁面采用考虑糙率影响的壁函数法进行处理。
3)water-gas two phase flow水-气两相流
4)air-water two-phase flow水气两相流
1.Based on the basic equations of two-phase flow,the characteristics of the air-water two-phase flow are analyzed herein for hydraulic engineering,in which the control equation is discretized with QUICK Scheme,and then a mathematical equation suitable for the aerated flow is established.从两相流基本方程出发,分析了水利工程中水气两相流的特点,采用QUICK格式对控制方程进行离散,建立了适用于自掺气水流的数学模型。
5)gas-water two-phase flow气水两相流
1.Binomial deliverability equation of gas-water two-phase flow;气水两相流二项式产能方程研究
2.It is very important to investigate of gas phase flow rate of gas-water two-phase flow.目前对气水两相流的分相流量的研究中,多是针对两相流总流量和液相分相流量进行,对气相分相流量的研究很少。
6)air/water two-phase flow气/水两相流
1.In this paper,the experimental study is presented using a V-cone with equivalent diameter ratio to measure air/water two-phase flow in horizontal pipe (50mm diameter).本文针对水平管道(50 mm口径)中的气/水两相流,应用等效直径比β=0。
延伸阅读

两相流动分子式:CAS号:性质:从广义说,气-固、液-固系统都包括在两相系统内。通常是指液-气系统。两相流动中的流体力学、传热和传质问题都比单相流动要复杂得多。影响流型的参数相当多,如每一相的体积流率、密度、黏度,系统的压强,表面张力,管子的表征尺寸、几何形状,流动方向等。在水平管中有:鼓泡流或泡沫流、塞流、分层流、波状流、环状流和喷流。垂直向上流时有:鼓泡流、塞流或块状流、波状流、环状流和雾状流。对各流型的判断方法,还在不断的研究中。两相流中压降、传热和传质的定量计算,还缺乏完善可靠的方法。