Universal Journal of Physics and Application Vol. 8(5), pp. 251 - 256
DOI: 10.13189/ujpa.2014.020503
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Influence of Motion of Environment on Thermo, Photo and Diffusiophoresis of a Solid Aerosol Particle of the Spheroidal Form


N.V. Malay , N.N. Mironova *, E.R.Shchukin
Belgorod State University, Belgorod, 308015 Russia

ABSTRACT

In Stokes approach, the theoretical description of stationary motion of a large solid aerosol particle of the spheroidal form in external fields of temperature and concentration of gradients, on which powerful electromagnetic radiation in a binary gas mixture falls down, is carried out. At motion consideration it was supposed, that the average temperature of a surface of a particle slightly differs from the temperature of the gaseous environment surrounding it. In the course of the gasdynamics equations solution analytical expressions for force and speed of thermo -, photo-, and diffusion-phoresis taking into account influence of movement of environment are obtained.

KEYWORDS
Spheroid, Thermophoresis, Photophoresis, Diffusiophoresis

Cite this paper
N.V. Malay , N.N. Mironova , E.R.Shchukin . "Influence of Motion of Environment on Thermo, Photo and Diffusiophoresis of a Solid Aerosol Particle of the Spheroidal Form." Universal Journal of Physics and Application 8.5 (2014) 251 - 256. doi: 10.13189/ujpa.2014.020503.