Ben Said, Marouen and Selzer, Michael and Nestler, Britta and Braun, Daniel and Greiner, Christian and Garcke, Harald (2014) A Phase-Field Approach for Wetting Phenomena of Multiphase Droplets on Solid Surfaces. LANGMUIR, 30 (14). pp. 4033-4039. ISSN 0743-7463,
Full text not available from this repository. (Request a copy)Abstract
We study the equilibrium wetting behavior of immiscible multiphase systems on a flat, solid substrate. We present numerical computations which are based on a vector-valued multiphase-field model of Allen-Cahn type, with a new boundary condition, based on appropriately designed surface energy contributions in order to ensure the right contact angles at multiphase junctions. Experimental investigations are carried out to validate the method and to support the numerical results.
| Item Type: | Article |
|---|---|
| Uncontrolled Keywords: | DIFFUSE-INTERFACE MODEL; MOVING CONTACT; 2-PHASE FLOW; DYNAMICS; LINE; |
| Subjects: | 500 Science > 510 Mathematics |
| Divisions: | Mathematics > Prof. Dr. Harald Garcke |
| Depositing User: | Dr. Gernot Deinzer |
| Date Deposited: | 14 Nov 2019 10:09 |
| Last Modified: | 14 Nov 2019 10:09 |
| URI: | https://pred.uni-regensburg.de/id/eprint/10311 |
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