气粒两相流,gas-particle flow
1)gas-particle flow气粒两相流
英文短句/例句
1.Numerical simulation of gas-particle two-phase flow in impinging streams gasifier撞击流气化炉内气粒两相流动的数值模拟
2.LES/FDF simulation of particle dispersion in a gas-particle two phase plane wake flow稀相气粒两相流的LES/FDF模型及其在平面尾迹两相流中的应用
3.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
4.Numerical Study on Gas-particle Two-phase Flow Characteristic in Diesel Particulate Filter;柴油机微粒捕集器内气粒两相流动特性的数值研究
5.The Numerical Simulation of Gas--Solid Flow in Chamber of Four Wall Tangentially Fired;四墙切圆煤粉燃烧室内湍流气粒两相流动的数值模拟研究
6.The Numerical Simulation of Gas-Solid Flow and Combustion in Chamber of Four Wall Tangentially Fired;四墙切圆煤粉燃烧室内湍流气粒两相流动与燃烧数值模拟的研究
7.The Research on Coagulation of Charged Pareicle in Two-phase Gas-solid Flow;气固两相流中粒子双极荷电凝并研究
8.Particle dispersion characteristics of dense gas-solids two-phase coaxial jets稠密气固两相同轴射流颗粒弥散特性
9.The Air Particle Two Sews the Shape to Paste the Wall Jet Flow Settling of Particies Characteristics Test Research气粒两相缝状贴壁射流颗粒沉降特性试验研究
10.Simulative Research on Solid-gas Two-phase Flow of the Diesel Particulate Trapping柴油机尾气颗粒捕集气固两相流模拟研究
11.Gas-Solid Two Phases Flows Parameters and Particle Electrostatic Measurement;气固两相流颗粒荷电及流动参数检测方法研究
12.Particle Movement Research in Rotational Spouted Gas-particle Flow Field;旋流喷动气固两相流场中颗粒运动行为研究
13.Numerical Simulation of Gas-solid Two-phase Flow in Free Falling Particles;自由下落微粒流中气固两相流的数值模拟
14.Investigation on characteristics of gas-solid two-phase flow in the fluid bed with coarse granules大颗粒流化床内气固两相流稳定性试验研究
15.Effect of Particles on the Turbulence of Gas Phase Flow within a 90°Bend90°弯管内气固两相流颗粒运动对气相湍流度的影响
16.Study of Cluster Formationin Dense Gas-Solid Flow;稠密气固两相流动中颗粒聚集现象的研究
17.Large Eddy Simulation of Coherent Structure in Gas-Particle Two Phase Turbulence;气粒两相湍流拟序结构的大涡模拟研究
18.Large Eddy Simulation of Turbulent Gas-Particle Flow in a Channel;三维槽道内气粒两相湍流的大涡模拟与统计
相关短句/例句
Particle laden jet气粒两相射流
3)gas-solid flow气粒两相流动
1.Upwardgas-solid flows were studied by visualization.本文采用流动显示方法对竖直槽道中稠密气粒两相流动的瞬态结构进行了研究,发现当表观气速高于管道流态化的最小临界速度但低于节涌状态向湍动状态过渡的临界速度时,槽道中没有明显的气泡出现,而是形成一条穿过颗粒密相区的气流通道。
4)gas-particle turbulent气粒两相湍流
5)gas-particle flows气粒两相流动
1.The effect of wall roughness ongas-particle flows in a horizontal backward-facing step is studied using a phase-Doppler particle anemometer (PDPA) by measuring the mean and RMS particle velocities.用相位多普勒颗粒测速仪(PDPA)测量了颗粒的平均与脉动速度,研究了壁面粗糙度对水平后台阶气粒两相流动的影响。
2.A two-fluid-trajectory (CT) model together with k-ε-kp two-phase turbulence model, EBU-Arrhenius model of volatile and CO combustion, DO radiation model, models of moisture evap- oration, devolatilization and char combustion, is used to simulate 3-Dgas-particle flows and coal combustion in a tangentially-fired furnace.本文首次用双流体一轨道（连续介质－轨道ＣＴ）模型对大尺寸四角喷燃炉内气粒两相流动及煤粉燃烧进行了模拟。
3.Starting from the instantaneous equations of turbulent combustinggas-particle flows and the concept of probability density distribution function (PDF) in statistical me chanics, the Eulerian and Lagrangian velocity-mass-enthalpy joint PDF transport equation of combusting particle phase is derived and a gradient modeling is used as the closure of the conditional expectation term in this equation.由有燃烧的湍流气粒两相流动的瞬态方程和统计力学概率密度函数概念出发，推导了有燃烧颗粒相的质量－动量－能量联合概率密度函数（ＰＤＦ）输运方程，并对方程中条件期望项用梯度模拟概念进行了模拟封闭。
6)gas-granule two-phase flow气体-颗粒两相流
延伸阅读
两相球粒模型分子式：CAS号：性质：又称折叠链缨状胶束粒子模型或两相球粒模型。模型认为，非晶态高聚物存在着一定程度的局部有序。其中包含粒子相和粒间相两个部分，而粒子又可分为有序区和粒界区两个部分。在有序区中，分子链是互相平行排列的，其有序程序与链结构、分子间力和热历史等因素有关。它的尺寸为2～4nm。有序区周围有1～2nm大小的黏界区，由折叠链的弯曲部分、链端、缠结点和连结链组成。粒间相则由无规线团、低分子物、分子链末端和连结链组成，尺寸1～5nm。模型认为一根分子链可以通过几个粒子和粒间相。
