Please use this identifier to cite or link to this item:
http://hdl.handle.net/2445/18737
Full metadata record
DC Field | Value | Language |
---|---|---|
dc.contributor.author | Planet Latorre, Ramon | cat |
dc.contributor.author | Pradas Gené, Marc | cat |
dc.contributor.author | Hernández Machado, Aurora | cat |
dc.contributor.author | Ortín, Jordi, 1959- | cat |
dc.date.accessioned | 2011-07-07T12:51:37Z | - |
dc.date.available | 2011-07-07T12:51:37Z | - |
dc.date.issued | 2007 | - |
dc.identifier.issn | 1539-3755 | - |
dc.identifier.uri | http://hdl.handle.net/2445/18737 | - |
dc.description.abstract | The scaling properties of the rough liquid-air interface formed in the spontaneous imbibition of a viscous liquid by a model porous medium are found to be very sensitive to the magnitude of the pressure difference applied at the liquid inlet. Interface fluctuations change from obeying intrinsic anomalous scaling at large negative pressure differences, to being super-rough with the same dynamic exponent z¿3 at less negative pressure differences, to finally obeying ordinary Family-Vicsek scaling with z¿2 at large positive pressure differences. This rich scenario reflects the relative importance on different length scales of capillary and permeability disorder, and the role of surface tension and viscous pressure in damping interface fluctuations. | eng |
dc.format.extent | 7 p. | - |
dc.format.mimetype | application/pdf | - |
dc.language.iso | eng | eng |
dc.publisher | The American Physical Society | eng |
dc.relation.isformatof | Reproducció del document publicat a: http://dx.doi.org/10.1103/PhysRevE.76.056312 | cat |
dc.relation.ispartof | Physical Review E, 2007, vol. 76, núm. 5, p. 056312-1-056312-7 | - |
dc.relation.uri | http://dx.doi.org/10.1103/PhysRevE.76.056312 | - |
dc.rights | (c) The American Physical Society, 2007 | eng |
dc.source | Articles publicats en revistes (Física Quàntica i Astrofísica) | - |
dc.subject.classification | Dinàmica de fluids | cat |
dc.subject.classification | Fenòmens crítics (Física) | cat |
dc.subject.other | Fluid dynamics | eng |
dc.subject.other | Critical phenomena (Physics) | eng |
dc.title | Pressure-dependent scaling scenarios in experiments of spontaneous imbibition | eng |
dc.type | info:eu-repo/semantics/article | - |
dc.type | info:eu-repo/semantics/publishedVersion | - |
dc.identifier.idgrec | 561767 | - |
dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) |
Files in This Item:
File | Description | Size | Format | |
---|---|---|---|---|
561767.pdf | 579.11 kB | Adobe PDF | View/Open |
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.