swirl number是什么意思

网络释义

用法例句

The gas-particle flows, coal combustion and NO formation in a coal burner with different swirl numbers are simulated using a unified second-order moment algebraic model of NO turbulent reaction with Solomon's model of HCN release and a two-fluid model of coal combustion.

本文用基于HCN释放的简化Solomon模型的NO生成湍流反应的统一二阶矩代数模型(AUSM)和煤粉燃烧的双流体模型,对不同旋流数下煤粉燃烧器内两相流动,煤粉燃烧和NO生成进行了数值模拟。

The distributions of gas temperature, O2, CO2, CO, and NO concentrations were measured under different swirl numbers for the primary air.

测量了在不同的一次风旋流数下,气体的时均温度、O2、CO2、CO和NO浓度的分布。

Numerical simulation is adopted to study the effect of swirl number on NO emission in swirl combustor.

采用数值模拟的方法研究了旋流燃烧室中旋流数对NO排放的影响,其中湍流采用修正的k ε模型,燃烧采用EBU Arrhenius模型,NO的生成包括热力NO和瞬发NO,采用设定的PDF模型。

Based on the previously developed migration probability model for single cone light dispersion hydrocyclones, the cut size d 50 was theoretically predicted and correlated to the hydrocyclone number.

旋流器大小、流体的流量以及物性参数对旋流器分割尺寸的影响比较直接 ,当旋流器尺寸 R0 、流量以及物性参数变化时 ,分割尺寸的改变遵循旋流器数不变的规律。

4,the relative rotational speed β increases as the radial position decreases.

4时,旋流系数β值随径向位置的增大呈减小趋势。

Swirl number calculation in the inlet of spinning ramjet assisted range projectile

旋转冲压增程弹进气道内流场旋流数计算

PIV Experimental Research and Numerical Simulation on Annular Helical Flow

环空中螺旋流数值模拟及PIV实验研究

Numerical Simulation for Different Structure of the Vortex Flow Field in Spiral Flow Finishing

螺旋流光整加工中旋涡流流场的数值模拟研究

Numerical Simulation Study on Vortex Force Field in Vortex-static Micro-bubble Flotation Column

旋流-静态微泡浮选柱旋流力场的数值模拟研究

Research on the CAD System and Inner Flow Numerial Simulation of Vortex Pump;

旋流泵的CAD系统及内部流场数值模拟

Three-dimensional Numerical Simulation of Vortex-pump;

旋流泵三维流场数值模拟及性能预测

Studies of Flow Structures and Parameters of the Votex Wave Using PIV;

涡旋波流场的PIV测试及流动参数研究

Numerical simulation of low-swirl combustion and flow field

低旋流燃烧和流动特性数值模拟研究

Numerical simulation of the two-phase flow in cyclone gas-liquid separator

旋流式气液分离器内流场的数值模拟

A Numerical Study on the Structure Characteristics of a Swirlmeter

旋进旋涡流量计结构特性数值模拟研究

Numerical Simulation of Gas-solid tow Phases Flow in Spiral Cyclone Separator

螺旋式旋风分离器气-固两相流的数值模拟

Numerical Analysis of the Influence of Different Flow Parameters on the Performance of Vortex Pumps

旋流泵不同流道参数对性能影响的数值分析

Numerical Simulation of Convection Heat Transfer with Pulsating Flow and Spiral Flow in a Duct;

管内流体脉动及螺旋流对流换热的数值模拟

Numerical Simulation of Gas-Phase Flow Field in an Axial Flow Type Gas-Liquid Cyclone Separator

轴流式气液旋流分离器内气相流场的数值研究

Numerical simulation of cold swirl flow field for solid fuel ramjet

固体燃料冲压发动机旋流冷流流场数值模拟

A Mathematical Model of Eddy Magnetic Field of Rotary Ellipsoid

旋转椭球形物体涡流磁场的数学模型

The Numerical Simulation and Optimization Research of the Rotational Flow Sedimentation Tank Based on FLUENT;

基于FLUENT的旋流池数值模拟与优化研究

Numerical Investigation of Flow Field in Spinning Solid Rocket Motor;

旋转固体火箭发动机内流场数值研究