A SIMPLE-MODEL FOR FLUID ACCUMULATION AND FLOW IN A POROUS-MEDIUM

Authors
WHITE LW ZAMAN M
Citation
Lw. White et M. Zaman, A SIMPLE-MODEL FOR FLUID ACCUMULATION AND FLOW IN A POROUS-MEDIUM, Applied mathematics and computation, 90(2-3), 1998, pp. 181-203
Citations number
6
Categorie Soggetti
Mathematics,Mathematics
Journal title
Applied mathematics and computation → ACNP
ISSN journal
00963003
Volume
90
Issue
2-3
Year of publication
1998
Pages
181 - 203
Database
ISI
SICI code
0096-3003(1998)90:2-3<181:ASFFAA>2.0.ZU;2-C
Abstract
A porous media model is derived describing the accumulation and flow o f fluid within a domain. The model consists of a differential expressi on determining the saturated fluid subdomain and a relation describing the pressure distribution within that domain. The wellposedness and n umerical solution of a simplified problem is presented and a validatio n using field rainfall outflow data collected from a highway roadbed i s discussed. (C) Elsevier Science Inc., 1998.