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Home List of Titles Effects of internal flow and viscosity ratio on measurements of dynamic forces between deformable drops
Please use this identifier to cite or link to this item: http://hdl.handle.net/1959.3/190598
- Effects of internal flow and viscosity ratio on measurements of dynamic forces between deformable drops
- Edwards, Scott A.; Carnie, Steven L.; Manor, Ofer; Chan, Derek Y. C.
- A model that has been shown to give very accurate predictions of dynamic forces between deformable emulsion drops and bubbles is used to quantify the effects of internal flow and viscosity ratio on the hydrodynamic interaction in such systems. The results demonstrate that direct force measurement using an atomic force microscope can readily differentiate whether the interfaces of drops of different viscosities respond as immobile (no-slip) or fully mobile (no tangential shear stress) boundaries.
- Publication type
- Journal article
- Langmuir, Vol. 25, no. 6 (Mar 2009), pp. 3352-3355
- Publication year
- FOR Code(s)
- 0306 Physical Chemistry (Incl. Structural); 0904 Chemical Engineering
- AFM; Atomic force microscope; Bubble dynamics; Drop breakup; Emulsion; Measurement
- American Chemical Society
- Publisher URL
- Copyright © 2009 American Chemical Society.
- Peer reviewed