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Showing 1 to 2 of 2 for “"Drying films"”.
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Colloidal phoretic motion
… in the context of concentration gradients in a drying film, to understand which phenomena govern the stratification of particles in the final dried structure. A colloidal hydrodynamic model valid up to near close-packing, is derived and solved numerically to model diffusion, excluded volume …
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Aggregation Effects on the Rheological, Sedimentation, and Drying Behavior of Colloidal Silica Suspensions
… (shear and compressive), sedimentation, and drying behavior. In aqueous solutions at low salt concentration, stable suspensions were predicted to form. At higher salt concentrations or in toluene, a weakly flocculated system was predicted to form when short-range effects were accounted for; …