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Showing 1 to 3 of 3 for “"surface rheology"”.
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Droplets in an Electric Field: Surface Rheology, Coalescence and Rebound
… a uniform field. A range of initial surfactant surface concentrations are studied, with elasticity proportional to concentration. Equilibrium drop deformations, unaffected by surface viscosity, are strongly resisted by elasticity at high surface concentrations, and field strengths necessary for …
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Static and dynamic properties of soluble surfactants at the air/water interface
… or oil/water interfaces. As a result, the surface tension and the surface rheology is changed. Amphiphiles are important tools to deliberately modify the interfacial properties of liquid interfaces and enable new phenomena such as foams which cannot be formed in a pure liquid. In this …
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Surfactant dynamics at interfaces : a series of second harmonic generation experiments
… enable and govern a variety of phenomena in surface and colloidal sciences, such as foams. The ability of a surfactant solution to form wet foam lamellae is governed by the surface dilatational rheology. Only systems having a non-vanishing imaginary part in their surface dilatational modulus, …