1)Air-water two-phase flow空气-水两相流
1.95,the flow distribution of the air-water two-phase flows passing through the parallel branch tubes of the distribution header is comparatively uniform,and in most cases,the flow rate deviation is less than 10%.95的范围内,空气-水两相流通过分配集箱并联支管内的流量分配较为均匀,绝大多数情况下流量偏差小于10%。
2)Air-sewage gas-liquid two-phase flow空气-污水气液两相流
3)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
Air-sewage gas-liquid two-phase flow空气-污水气液两相流
3)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。
4)water-gas two phase flow水-气两相流
5)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。
6)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。
延伸阅读
传热学：两相流换热两相流换热:自然界中的物质有3种形态﹕固相﹑液相和气相。两相物质共存的流动称为两相流。两相流与管道壁面之间的传热过程称为两相流换热﹐它实际上也是一种对流换热。在工业生產中﹐有各种各样的两相流和两相流换热。例如﹐在化学工业中的流化床内的流动和换热﹐用管道输送粉状和粒状固相物质时的流动和换热﹐气-液(或汽-液)两相流换热等。其中汽-液两相流换热得到广泛而深入的研究﹐因为它是生產中广为使用的蒸汽锅炉﹑蒸汽冷凝设备和核反应堆中传热计算的重要基础知识。两相流换热已发展成为传热学的一个重要分支。 两相流换热与单相流换热的主要区别在於两相分界面的形状对流型和换热过程有重要影响﹐而相分界面的形状又随著含汽率﹑流速和管道放置的方位等条件的变化而改变。例如对於竖管的两相流传热就有4种流态(见图 竖管内两相流换热示意图 )。泡状流﹕当含汽率不大时﹐在连续液体中均匀分布著许多大小不同的小汽泡。块状流﹕当含汽率增高到某一数值时﹐许多小汽泡就汇集成为一个块状的大汽泡﹐其直径接近管道的内径。在大汽泡之间的液体中含有一些均布的小汽泡。环状液膜流﹕当含汽率增高到很高时﹐液相变成沿管壁流动的环状液膜﹐而汽相则居中流动﹐少量液相以细小雾状液珠悬浮在汽相中。雾状流﹕当管壁上的环状液膜被全部蒸发时﹐管内就充满著悬浮雾滴。 进行两相流换热计算时﹐必须根据不同的流型和含汽率的高低﹐引用相应的经验公式。常见的两相流换热有沸腾换热和凝结换热。
