thermophoresis

Technical study on removing inhaled PM2.5 using thermophoresis in layer flow cycle channel

层流环形通道热泳脱除可吸入颗粒物技术研究

Measured results were in good agreement with the theoretical estimations, assuming that the carbon particle deposition on the wall follows the thermophoresis mechanism.

测量结果与假定碳粒向壁面沉积时遵循热泳机理而得到的计算结果属于同一数量级。

We simulate the process of soot deposition onto the junction by using thermophoresis theory. The curve of the junction temperature changing with the soot deposition can be obtained.

本文根据热迁移理论建立相应的计算模型，模拟烟黑沉积热电偶的过程，获得节点温度随烟黑沉积的变化曲线。

The present analysis shows that the influence of the near-wall effect and the evaporation on the particle thermophoresis can not be ignored.

研究表明，近壁效应及蒸发对颗粒热泳的附加影响是不容忽视的。

The capability of model is improved after considering the migration of thermophoresis.

考虑热泳引起的颗粒迁移后，模拟结果改善了。

In the process of ash formation, mass transfer mechanism is composed of inertial impaction, turbulent diffusion, thermophoresis, condensation, and chemical reaction, among the five ash deposition mechanisms, inertial impaction plays major contribution to mass accumulation of deposition.

在积灰形成过程中，成灰物质的传质机理主要包括惯性撞击、湍流扩散、热泳力扩散、冷凝机理和化学反应等五类，其中积灰绝大部分的质量份额来自于惯性撞击的贡献。

The results instructed further utilization of thermophoresis in industrial of fine particle catching.

所得的结果为进一步在实践中研究利用热泳力提高细颗粒的沉降效率进而脱除细颗粒提供了理论分析结果。

According to changing the flowing medium, temperature gradient, diameter of nanoparticle or the type of nanoparticles, the thermophoresis forces in different flow conditions were calculated.

研究通过改变流动介质或者纳米粒子的种类，计算在温度梯度场下热泳力情况，从而分析粒子的热泳运动变化情况。