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Dry Deposition of Particles: Comparison of Published Experimental Results with Model Predictions

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Abstract

Published particle depostion velocity data from well documented field and wind tunnel experiments are compared with the values predicted by Sehmel’s semi-empirical model. It is found that at low shear stresses the predicted values are systematically greater than the measured ones. The increase of deposition velocity towards low shear stress predicted by Sehmel, being not explicable by known physical processes, has not been verified by the experimental data either. Systematic discrepancies between measured and predicted velocities as a function of particle size are also found.

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References

  1. G.A. Sehmel und W.H. Hodgson: A model for predicting dry deposition of particles and gases to environmental surfaces. PNL-SA-6721-Rev. 1.

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  2. A.G. Chamberlain: Transport of Lycopodium spores and other small particles to rough surfaces. Proc. R. Soc., 296: 45–70 (1966).

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  3. W.S. Clough: The deposition of particles on moss and grass surfaces. Atm. Env. 9: 1113–1119 (1975).

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  4. R. Jonas: Statusbericht über die Feldversuche zur Bestimmung der Ablagerungsgeschwindigkeit von Aerosolen. KFA-Jülich, ZST-Bericht Nr- 0295, (1979).

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© 1982 Springer Science+Business Media Dordrecht

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Marggrander, E., Flothmann, D. (1982). Dry Deposition of Particles: Comparison of Published Experimental Results with Model Predictions. In: Georgii, HW., Pankrath, J. (eds) Deposition of Atmospheric Pollutants. Springer, Dordrecht. https://doi.org/10.1007/978-94-009-7864-5_4

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  • DOI: https://doi.org/10.1007/978-94-009-7864-5_4

  • Publisher Name: Springer, Dordrecht

  • Print ISBN: 978-94-009-7866-9

  • Online ISBN: 978-94-009-7864-5

  • eBook Packages: Springer Book Archive

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