Geometrical scaling of microsphere-deposited monolayers with holes
| Autor: | Skjeltorp, A.T. |
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| Zdroj: | Physica D: Nonlinear Phenomena; September 1989, Vol. 38 Issue: 1-3 p315-321, 7p |
| Abstrakt: | Uniformly sized microspheres dispersed in water are spread as a thin film on a flat surface. During the drying process, random capillary forces between the spheres produce a random packing resulting in a broad distribution of holes in an otherwise compact, grainy structure. The patterns are shown to have a fractal geometry and the cumulative numbers of holes, n(s), with size larger than sscale as n(s) ∝ s−τ. |
| Databáze: | Supplemental Index |
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