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Please use this identifier to cite or link to this item:
http://hdl.handle.net/10016/15136
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| Title: | Selection, shape, and relaxation of fronts: a numerical study of the effects of inertia |
| Author(s): | Sancho, José María
Sánchez, Angel |
| Publisher: | American Physical Society |
| Issued date: | May-2001 |
| Citation: | Physical Review E, vol. 63, n. 5, may 2001. Pp. 1-5 |
| URI: | http://hdl.handle.net/10016/15136 |
| ISSN: | 1539-3755 (print version)
1550-2376 (online version) |
| DOI: | 10.1103/PhysRevE.63.056608 |
| Abstract: | We study the problem of front propagation in the presence of inertia. We extend the analytical approach for the overdamped problem to this case, and present numerical results to support our theoretical predictions. Specifically, we conclude that the velocity and shape selection problem can still be described in terms of the metastable, nonlinear, and linear overdamped regimes. We study the characteristic relaxation dynamics of these three regimes, and the existence of degenerate ("quenched") solutions |
| Sponsor: | Work at Barcelona was supported by DGES (Spain) through Grant Nos. PB96-0241 and BFM2000-0624. Work at Leganés was supported by DGES (Spain) through Grant No. PB96-0119 and DGI ~Spain! through Grant No. BFM2000-0006. |
| Publisher version: | http://dx.doi.org/10.1103/PhysRevE.63.056608 |
| Appears in Collections: | DM - GISC - Artículos de Revistas
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