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http://hdl.handle.net/2445/24898Full metadata record
| DC Field | Value | Language |
|---|---|---|
| dc.contributor.author | Martí Pérez, Arturo C. | cat |
| dc.contributor.author | Sagués i Mestre, Francesc | cat |
| dc.contributor.author | Sancho, José M. | cat |
| dc.date.accessioned | 2012-05-03T13:51:49Z | - |
| dc.date.available | 2012-05-03T13:51:49Z | - |
| dc.date.issued | 1997-12 | - |
| dc.identifier.issn | 0021-8979 | - |
| dc.identifier.uri | http://hdl.handle.net/2445/24898 | - |
| dc.description.abstract | A study of a stable front propagating in a turbulent medium is presented. The front is generated through a reaction-diffusion equation, and the turbulent medium is statistically modeled using a Langevin equation. Numerical simulations indicate the presence of two different dynamical regimes. These regimes appear when the turbulent flow either wrinkles a still rather sharp propagating interfase or broadens it. Specific dependences of the propagating velocities on stirring intensities appropriate to each case are found and fitted when possible according to theoretically predicted laws. Different turbulent spectra are considered. | eng |
| dc.format.extent | 7 p. | - |
| dc.format.mimetype | application/pdf | - |
| dc.language.iso | eng | eng |
| dc.publisher | American Institute of Physics | - |
| dc.relation.isformatof | Reproducció del document publicat a: http://dx.doi.org/10.1063/1.869485 | - |
| dc.relation.ispartof | Physics of Fluids, 1997, vol. 9, num. 12, p. 3851-3857 | - |
| dc.relation.uri | http://dx.doi.org/10.1063/1.869485 | - |
| dc.rights | (c) American Institute of Physics, 1997 | - |
| dc.source | Articles publicats en revistes (Física Quàntica i Astrofísica) | - |
| dc.subject.classification | Mecànica de fluids | cat |
| dc.subject.classification | Turbulència | cat |
| dc.subject.classification | Hidrodinàmica | cat |
| dc.subject.classification | Estadística | cat |
| dc.subject.classification | Mètode de Montecarlo | cat |
| dc.subject.other | Dynamics | eng |
| dc.subject.other | Turbulence | eng |
| dc.subject.other | Statistics | eng |
| dc.subject.other | Speed | eng |
| dc.subject.other | Combustion | eng |
| dc.title | Front dynamics in turbulent media | eng |
| dc.type | info:eu-repo/semantics/article | - |
| dc.type | info:eu-repo/semantics/publishedVersion | - |
| dc.identifier.idgrec | 120625 | - |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | - |
| Appears in Collections: | Articles publicats en revistes (Física Quàntica i Astrofísica) Articles publicats en revistes (Ciència dels Materials i Química Física) | |
Files in This Item:
| File | Description | Size | Format | |
|---|---|---|---|---|
| 120625.pdf | 282.11 kB | Adobe PDF | View/Open |
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