Fast communication: Diffusive slowdown in miscible viscous fingering

Menon, Govind; Otto, Felix

Commun. Math. Sci., Tome 4 (2006) no. 1, p. 267-273 / Harvested from Project Euclid

Résumé

We prove a refined upper bound on the size of the mixing layer in a simplified model of gravity driven miscible fingering that quantifies diffusive slowdown. Mathematically, the system we study is a multi-dimensional system of conservation laws that admits an exact one-dimensional closure for which the Lax entropy condition is not physically appropriate.

Publié le : 2006-03-14
Classification:

@article{1145905946,
     author = {Menon, Govind and Otto, Felix},
     title = {Fast communication: Diffusive slowdown in miscible viscous fingering},
     journal = {Commun. Math. Sci.},
     volume = {4},
     number = {1},
     year = {2006},
     pages = { 267-273},
     language = {en},
     url = {http://dml.mathdoc.fr/item/1145905946}
}

Menon, Govind; Otto, Felix. Fast communication: Diffusive slowdown in miscible viscous fingering. Commun. Math. Sci., Tome 4 (2006) no. 1, pp.  267-273. http://gdmltest.u-ga.fr/item/1145905946/