Inertial particle deposition in a 90 laminar flow bend: An eulerian fluid particle approach

Aerosol Science and Technology

Volumn 45, Issue 11, 2011, Pages 1376-1387

  Pilou, M ^a,b   Tsangaris, S ^a   Neofytou, P ^b   Housiadas, C ^b   Drossinos, Y ^c  

^a NATIONAL TECHNICAL UNIVERSITY OF ATHENS   (Greece)

^b INSTITUTE OF NUCLEAR TECHNOLOGY AND RADIATION PROTECTION   (Greece)

^c JOINT RESEARCH CENTRE   (Italy)

Author keywords

[No Author keywords available]

Indexed keywords

AEROSOL FLOW; CIRCULAR CROSS-SECTIONS; COMPUTATIONAL FLUID DYNAMICS CODES; COMPUTATIONAL FLUID DYNAMICS TECHNIQUE; CONVECTIVE DIFFUSION EQUATIONS; CROSS SECTION; DEPOSITION FRACTIONS; DIFFUSIVE PARTICLES; EULERIAN FLUIDS; EULERIAN-EULERIAN; EULERIAN-LAGRANGIAN MODEL; EXPERIMENTAL DATA; INERTIAL PARTICLES; LAMINAR FLUID FLOW; MODEL PREDICTION; NUMERICAL MODELS; NUMERICAL PREDICTIONS; PARTICLE CONCENTRATIONS; PARTICLE DEPOSITIONS; PARTICLE DIAMETERS; PARTICLE TRANSPORT;

ATMOSPHERIC AEROSOLS; ATMOSPHERIC MOVEMENTS; COMPUTATIONAL FLUID DYNAMICS; COMPUTER SIMULATION; FLUIDS; FORECASTING; LAGRANGE MULTIPLIERS; LAMINAR FLOW; PARTIAL DIFFERENTIAL EQUATIONS; PARTICLE SEPARATORS; TWO PHASE FLOW;

TRANSPORT PROPERTIES;

AEROSOL; ARTICLE; COMPUTATIONAL FLUID DYNAMICS; DIFFUSION; EULERIAN FLUID PARTICLE APPROACH; GAS; GRAVITY; HUMAN; LAMINAR FLOW; LIQUID; PARTICLE SIZE; PRIORITY JOURNAL; SIMULATION;

EID: 79960365438     PISSN: 02786826     EISSN: 15217388     Source Type: Journal    
DOI: 10.1080/02786826.2011.596171     Document Type: Article

References (26)

1. Armand, P., Bouland, D., Pourprix, M., and Vendel, J. (1998). Two Fluid Mod-eling of Aerosol Transport in Laminar and Turbulent Flows. J. Aerosol Sci., 29:961-983. (Pubitemid 28370509)
2. Breuer, M., Baytekin, H. T., and Matida, E. A. (2006). Prediction of Aerosol Deposition in 90o Bends Using LES and an Efficient Lagrangian Tracking Method. J. AerosolSci., 37:1407-1428. (Pubitemid 44635520)
3. Cheng, Y.-S., and Wang, C.-S. (1975). Inertial Deposition of Particles in a Bend. J. AerosolSci., 6:139-145.
4. Cheng, Y. S., and Wang, C. S. (1981). Motion of Particles in Bends of Circular Pipes. Atmos. Environ., 15:301-306.
5. Crane, R. I., and Evans, R. L. (1977). Inertial Deposition of Particles in a Bent Pipe. J. Aerosol Sci., 8:161-170.
6. Desjardins, O., Fox, R., and Villedieu, P. (2008). A Quadrature-Based Moment Method for Dilute Fluid-Particle Flows. J. Comput. Phys., 227:2514.
7. Drossinos, Y., and Housiadas, C. (2006). Aerosol Flows, in Multiphase Flow Handbook C. T. Crowe, ed., (Chap. 6), Taylor & Francis, Boca Raton, FL.
8. Drossinos, Y., and Reeks, M. W. (2005). Brownian Motion of Finite-Inertia Particles in a Simple Shear Flow. Phys. Rev. E,71:031113.
9. Fernandez de la Mora, J., and Rosner, D. E. (1982). Effects of Inertia on the Diffusional Deposition of Small Particles to Spheres and Cylinders at Low Reynolds Numbers. J. Fluid Mech., 125:379-395. (Pubitemid 13487249)
10. Ferry, J., and Balachandar, S. (2001). A Fast Eulerian Method for Disperse Two-Phase Flow. Int. J. Multiphase Flow, 27:1199-1226. (Pubitemid 32516474)
11. Ferziger, J. H., and Peric, M. (2002). ComputationalMethodsforFluidDynam- ics (3rd ed.). Springer, Berlin.
12. Finlay, W. H. (2001). The Mechanics of Inhaled Pharmaceutical Aerosols. An Introduction. Academic Press, London.
13. Garg, R., Narayanan, C., and Subramaniam, S. (2009). A Numerically Con-vergent Lagrangian-Eulerian Simulation Method for Dispersed Two-Phase Flows. Int. J. Multiphase Flow, 35:376.
14. Healy, D. P., and Young, J. B. (2005). Full Lagrangian Methods for Calculating Particle Concentration Fields in Dilute Gas-Particle Flows. Proc. R. Soc. A, 461:2197.
15. Lawson, J. A., Reeks, M. W., Potts, I., and Drossinos, Y. (2006). On the Motion of Particles in a Laminar Flow Bend, in P. Biswas, D. R. Chen, and S. Hering, eds., Proceedings of the 7th International Aerosol Conference, American Association for Aerosol Research, Saint Paul, MN, p. 622.
16. Longest, P. W., and Oldham, M. J. (2008). Numerical and Experimental De-position of Fine Respiratory Aerosols: Development of a Two-Phase Drift Flux Model with Near-Wall Velocity Corrections. J. Aerosol Sci., 39:48-70.
17. Mori, Y., and Nakayama, W. (1965). Study on Forced Convective Heat Transfer. Int. J. HeatMass. Transf., 8:67-82.
18. Neofytou, P., and Tsangaris, S. (2006). Flow Effects of Blood Constitutive Equations in 3D Models ofVascularAnomalies. Int. J. Numer. Meth. Fluid, 51:489-510. (Pubitemid 43899187)
19. Pui, D. Y. H., Romay-Novas, F., and Liu, B. Y H. (1987). Experimental Study of Particle Deposition in Bends of Circular Cross Section. Aerosol Sci. Technol., 7:300-315.
20. Schmidt, F. W., and Zeldin, B. (1971). Laminar Heat Transfer in the Entrance Region of Ducts. Appl. Sci. Res., 23:73-94.
21. Shah, R. K., and London, A. L. (1978). Laminar Flow Forced Convection in Ducts. Academic Press, New York, NY.
22. Slater, S. A., and Young, J. B. (2001). The Calculation of Inertial Particle Transport in Dilute Gas-Particle Flows. Int. J. Multiphase Flow, 27:61-87.
23. Tsai, C.-J., and Pui, D. Y H. (1990). Numerical Study of Particle Deposition in Bends of a Circular Cross-Section-Laminar Flow Regime. Aerosol Sci. Technol., 12:813-831. (Pubitemid 20369815)
24. Xi, J., and Longest, P. (2008a). Evaluation of a Drift Flux Model for simulating Submicrometer Aerosol Dynamics in Human Upper Tracheobronchial Airways. Ann. Biomed. Eng., 36:1714-1734.
25. Xi, J., and Longest, P. (2008b). Numerical Predictions of Submicrometer Aerosol Deposition in the Nasal Cavity Using a Novel Drift Flux Approach. Int. J. HeatMass. Transf., 51:5562-5577.
26. Zhao, B., Chen, C., and Tan, Z. (2009). Modeling of Ultrafine Particle Dispersion in Indoor Environments with an Improved Drift Flux Model. J. Aerosol Sci., 40:29-43.