On the importance of thermophoresis and Brownian diffusion for the deposition of micro- and nanoparticles

International Communications in Heat and Mass Transfer

Volumn 35, Issue 3, 2008, Pages 369-375

  Zahmatkesh, Iman ^a  

^a SHIRAZ UNIVERSITY   (Iran)

Author keywords

Brownian diffusion; Forced convection; Microparticle; Nanoparticle; Thermophoresis

Indexed keywords

DIFFUSION; FLOW OF GASES; NANOPARTICLES; TEMPERATURE DISTRIBUTION; THERMAL GRADIENTS; THERMOPHORESIS;

BROWNIAN DIFFUSION; MICROPARTICLE; PARTICLE DEPOSITION; PARTICLE DISPERSION;

FORCED CONVECTION;

DIFFUSION; FLOW OF GASES; FORCED CONVECTION; NANOPARTICLES; TEMPERATURE DISTRIBUTION; THERMAL GRADIENTS; THERMOPHORESIS;

EID: 38949135150     PISSN: 07351933     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.icheatmasstransfer.2007.08.004     Document Type: Article

References (19)

1. Einstein A. On the kinetic molecular theory of thermal movements of particles suspended in a quiescent fluid. Annalen der Physik 17 (1905) 549-560
2. Tyndall J. On dust and disease. Proceedings of the Royal Institution of Great Britain 6 (1870) 1-14
3. Aitken J. On the formation of small clear spaces in dusty air. Transactions of the Royal Society of Edinburgh 32 (1884) 239-272
4. Keh H.J., and Ou C.L. Thermophoresis of aerosol spheroids. Aerosol Science and Technology 38 (2004) 675-684
5. Tsai C.J., Lin J.S., Aggarwal S.G., and Chen D.R. Thermophoretic deposition of particles in laminar and turbulent tube flows. Aerosol Science and Technology 38 (2004) 131-139
6. Lee B.U., Byun D.S., Bae G.N., and Lee J.H. Thermophoretic deposition of ultrafine particles in a turbulent pipe flow: simulation of ultrafine particle behaviour in an automobile exhaust pipe. Journal of Aerosol Science 37 (2006) 1788-1796
7. Postelnicu A. Effect of thermophoresis particle deposition in free convection boundary layer from a horizontal flat plate embedded in a porous medium. International Journal of Heat and Mass Transfer, 50 (2007) 2981-2985
8. Fan F.G., and Ahmadi G. Wall deposition of small ellipsoids from turbulent air flows-a Brownian dynamics simulation. Journal of Aerosol Science 31 (2000) 1205-1229
9. Fukagata K., Zahrai S., and Bark F.H. Dynamics of Brownian particles in a turbulent channel flow. Heat and Mass Transfer 40 (2004) 715-726
10. Naess S.N., and Elgsaeter A. Transport properties of non-spherical nanoparticles studied by Brownian dynamics: theory and numerical simulations. Energy 30 (2005) 831-844
11. Lu Z., Khoo B.C., Dou H.S., Phan-Thien N., and Yeo K.S. Numerical simulation of fibre suspension flow through an axisymmetric contraction and expansion passage by Brownian configuration field method. Chemical Engineering Science 61 (2006) 4998-5009
12. Walsh J.K., Weimer A.W., and Hrenya C.M. Thermophoretic deposition of aerosol particles in laminar tube flow with mixed convection. Journal of Aerosol Science 37 (2006) 715-734
13. Bejan A. Convection Heat Transfer. third ed (2004), Wiley, New York
14. He C., and Ahmadi G. Particle deposition with thermophoresis in laminar and turbulent flows. Aerosol Science and Technology 29 (1998) 525-546
15. Li A., and Ahmadi G. Dispersion and deposition of spherical particles from point sources in turbulent channel flow. Aerosol Science and Technology 16 (1992) 209-226
16. Talbot L., Cheng R.K., Schefer R.W., and Willis D.R. Thermophoresis of particles in a heated boundary layer. Journal of Fluid Mechanics 101 (1980) 737-758
17. Patankar S.V. Numerical Heat Transfer and Fluid Flow (1980), Hemisphere / McGrawHill, Washington DC
18. Zahmatkesh I., and Moghiman M. Effect of liquid fuel droplet size on soot emission from turbulent spray flames. Iranian Journal of Science & Technology 30 (2006) 339-351
19. Churchill S.W., and Bernstein M. A correlating equation for forced convection from gases and liquids to a circular cylinder in cross flow. Journal of Heat Transfer 99 (1977) 300-306