1) particle turbulent dispersion
颗粒湍流扩散
1.
A new particle separation model, which including the effects of particle turbulent dispersion and dust reentrainment, was set up in these regions.
在气固两相流的实验研究基础上,结合旋风管结构特点,将旋风管内分离空间分为5个区域,并考虑颗粒湍流扩散及灰斗返混夹带的影响,建立了颗粒分离模型。
2) KεT model
颗粒湍流
3) Turbulent Diffusion
湍流扩散
1.
Modified droplet turbulent diffusion model in horizontal oil/gas transport pipeline;
油气输送管线中液滴的湍流扩散特性研究
2.
A modified first turbulent closure scheme is derived based on Prandtl mixing length theory, and a consequential turbulent diffusion equation which contains not only a diffusion term but also a dispersion term is developed.
应用 Prandtl混合长理论导得既包含梯度项又包含二阶导数的湍流通量闭合方案 ,并进一步分析了该封闭方案用于湍流扩散方程的数值解行为。
3.
A mathematical model of fume diffusion in welding process was founded by considering welding arc as a spot source of generating fume and supplying the turbulent diffusion theory.
把焊接电弧作为一个发尘点源，应用大气湍流扩散理论，建立了焊接过程中烟尘扩散的数学模型。
4) Turbulence diffusion
湍流扩散
1.
The turbulence diffusion effect was taken into account in establishing the constitutive equation of drag force.
根据掺气水流的特点,重点对相间阻力模型进行了改进,特别在构建相间阻力本构关系式时考虑了湍流扩散的影响。
5) particle dispersion
颗粒扩散
1.
Numerical simulation of particle dispersion in three dimensional gas-particle circular cylinder wake;
三维气固圆柱绕流颗粒扩散的直接数值模拟
2.
Analysis of three effects of particle dispersion in isotropic turbulent flow and its numerical simulation;
颗粒扩散的三个效应分析及其数值模拟
3.
To investigate the statistical property of particle dispersion in free shear flows,a three- dimensional spatially-developing particle-laden jet and a three-dimensional temporally-developing particle-laden mixing layer are studied by means of direct numerical simulation (DNS).
为了研究自由剪切流动中颗粒扩散的统计特性,对空间发展模式的三维气固两相射流和时间发展模式的三维气固两相混合层进行了直接数值模拟。
6) turbulent diffusivity
湍流扩散率
补充资料：湍流扩散
分子式：
分子量：
CAS号：
性质：见涡流扩散。
分子量：
CAS号：
性质：见涡流扩散。
说明：补充资料仅用于学习参考，请勿用于其它任何用途。
参考词条