1) 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。
2) 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。
3) turbulent diffusivity
湍流扩散率
4) divergent turbulent flow
扩散湍流流动
1.
Result shows that LSC injector generates divergent turbulent flow and broom flame brushes.
结果表明:LSC喷射器能够形成典型扩散湍流流动和"扫帚形"低温火焰结构;多孔板阻塞比对LSC喷射器扩散湍流流动分布、中心线上轴向气流速度和湍流强度有很大影响。
5) turbulent diffusion
湍流扩散，紊流扩散
6) turbulent diffusion flame
湍流扩散火焰
1.
To study the effects of formation rate and surface oxidation reaction on the size of nanoparticle in the turbulent diffusion flame, simulation was performed by using the commercial CFD-code Fluent.
为了更好地研究二氧化钛纳米颗粒合成过程中生成项模型以及表面氧化反应对颗粒尺寸的影响,用CFD商业软件Fluent,对湍流扩散火焰中的颗粒合成过程进行了详细的数值模拟。
2.
To probe into the effects of the interaction of fluid mechanics and particle dynamics in the process of flame synthesis, the simulation of titania nanoparticle synthesis in the turbulent diffusion flame was performed by using the commercial CFD-code FLUENT.
为了解火焰法合成纳米颗粒过程中流体力学和颗粒动力学作用过程,利用CFD商业软件FLUENT模拟了在湍流扩散火焰中合成TiO2纳米颗粒的过程。
3.
Properties of vertical free jet turbulent diffusion flame are studied in a co-axial double channel burner.
计算同轴射流双通道烧嘴的当量直径、Froude数等影响湍流扩散火焰长度的参数,拟合湍流扩散火焰长度的公式。
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