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A review of particle resuspension

Atmospheric Environment, 1988
Abstract Some of the various types of studies on particle resuspension or re-entrainment are summarized along with shortcomings. General experimental aspects have been considered, rather than focusing on the numerical values of results, and research on erosion and resuspension by mechanisms other than wind has been included.
K W Nicholson
exaly   +2 more sources

Turbulent Resuspension of Small Nondeformable Particles

open access: yesJournal of Colloid and Interface Science, 1998
An energy-balance resuspension model is modified and applied to the resuspension of a monolayer of nondeformable spherical particles. The particle-surface adhesive force is calculated from a microscopic model based on the Lennard-Jones intermolecular potential.
, Lazaridis, , Drossinos, , Georgopoulos
openaire   +3 more sources

Resuspension patterns in the Baltic proper

open access: yesJournal of Sea Research, 2007
Waves induce resuspension of surface sediments and contribute to the long-term mobilisation of particulate matter from erosion to accumulation bottoms.
Asa Danielsson, L Rahm
exaly   +2 more sources

Road dust resuspension: A review

Atmospheric Research, 2021
Abstract In the last decades, emissions from road traffic saw a significant drop due to the stricter regulations for the motor vehicles’ exhaust and cleaner technologies for fleets. Therefore, non-tailpipe emissions should be increasingly held responsible for traffic-related emissions, including brake-, tyre- and road-wear particles, as well as ...
Rienda, Ismael Casotti, Alves, Célia A.
openaire   +2 more sources

AN IMPROVED MODEL FOR PREDICTION OF RESUSPENSION

Health Physics, 2011
A complete, historical dataset is presented of radionuclide resuspension-factors. These data span six orders of magnitude in time (ranging from 0.1 to 73,000 d), encompass more than 300 individual values, and combine observations from events on three continents.
Reed M, Maxwell, Lynn R, Anspaugh
openaire   +2 more sources

Resuspension Studies in the Marshall Islands

Health Physics, 1997
The contribution of inhalation exposure to the total dose for residents of the Marshall Islands was monitored at occasions of opportunity on several islands in the Bikini and Enewetak Atolls. To determine the long-term potential for inhalation exposure, and to understand the mechanisms of redistribution and personal exposure, additional investigations ...
J H, Shinn, D N, Homan, W L, Robison
openaire   +2 more sources

Resuspension by Droplets

2003
Most of the work on hydrodynamic resuspension has concentrated on the lift (and drag) forces generated by motion in the turbulent boundary layer beneath some mean flow. In the fluvial context, this hydrodynamic mechanism represents the dominant component of resuspension for most naturally occurring particle-laden flows. However, in the aeolian context,
Stuart B. Dalziel, Martin D. Seaton
openaire   +1 more source

Dynamic viscous resuspension

International Journal of Multiphase Flow, 1991
Abstract The resuspension of a settled layer of particles under viscous flow conditions has been attributed to shear-induced dispersion processes arising from the interaction between particles as a suspension is sheared. Previous studies were confined to steady-state measurements of the height of a resuspending layer as a function of applied shear ...
B.K. Chapman, D.T. Leighton
openaire   +1 more source

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