Modelling Water Flow in Unsaturated Porous Media

Accounting for Nonlinear Permeability and Material Heterogeneity

Paperback Engels 2014 2013e druk 9783642426582
€ 120,99
Levertijd ongeveer 9 werkdagen
Gratis verzonden

Samenvatting

The book focuses on two issues related to mathematical and numerical modelling of flow in unsaturated porous media. In the first part numerical solution of the governing equations is discussed, with particular emphasis on the spatial discretization of highly nonlinear permeability coefficient. The second part deals with large scale flow in heterogeneous porous media of binary structure. Upscaled models are developed and it is shown that the presence of material heterogeneities may give rise to additional non-equilibrium terms in the governing equations or to hysteresis in the averaged constitutive relationships.

Specificaties

ISBN13:9783642426582
Taal:Engels
Bindwijze:paperback
Aantal pagina's:238
Uitgever:Springer Berlin Heidelberg
Druk:2013

Lezersrecensies

Wees de eerste die een lezersrecensie schrijft!

Inhoudsopgave

Introduction.- Mathematical Models of Flow in Porous Media.- Numerical Solution of Flow Equations.- Computation of Inter-Nodal Permeabilities for Richards Equation.- Upscaling from Darcy Scale to Field Scale.- Flow in Binary Media with Heterogenous Hydraulic Diffusivity.- Flow in Binary Media with Heterogenous Air-Entry Pressure.

Managementboek Top 100

€ 120,99
Levertijd ongeveer 9 werkdagen
Gratis verzonden

Rubrieken

    Personen

      Trefwoorden

        Modelling Water Flow in Unsaturated Porous Media