Details
| Originalsprache | Englisch |
|---|---|
| Fachzeitschrift | Vadose zone journal |
| Jahrgang | 11 |
| Ausgabenummer | 3 |
| Publikationsstatus | Veröffentlicht - 7 Sept. 2012 |
Abstract
Prediction of fluid phase dynamics in the vadose zone is hampered by the presence of different types of sharp interfaces, questioning the validity of standard theory that is based on assumption of continuity of air and water phases, uniform distribution of fluids in a control volume, local equilibrium of phase contents and pressures, and slow process velocities. Complexity of fluid front morphology and burst-like redistribution processes may be accentuated across material contrasts or at the interface between soil and atmosphere. This special section presents eleven contributions highlighting the role of interfaces on water and air distributions and outlining methods to improve prediction of interfacial displacement.
ASJC Scopus Sachgebiete
- Agrar- und Biowissenschaften (insg.)
- Bodenkunde
Zitieren
- Standard
- Harvard
- Apa
- Vancouver
- BibTex
- RIS
in: Vadose zone journal, Jahrgang 11, Nr. 3, 07.09.2012.
Publikation: Beitrag in Fachzeitschrift › Artikel › Forschung › Peer-Review
}
TY - JOUR
T1 - Dynamics of fluid interfaces and flow and transport across material interfaces in porous media-modeling and observations
AU - Lehmann, P.
AU - Neuweiler, I.
AU - Vanderborght, J.
AU - Vogel, H. J.
PY - 2012/9/7
Y1 - 2012/9/7
N2 - Prediction of fluid phase dynamics in the vadose zone is hampered by the presence of different types of sharp interfaces, questioning the validity of standard theory that is based on assumption of continuity of air and water phases, uniform distribution of fluids in a control volume, local equilibrium of phase contents and pressures, and slow process velocities. Complexity of fluid front morphology and burst-like redistribution processes may be accentuated across material contrasts or at the interface between soil and atmosphere. This special section presents eleven contributions highlighting the role of interfaces on water and air distributions and outlining methods to improve prediction of interfacial displacement.
AB - Prediction of fluid phase dynamics in the vadose zone is hampered by the presence of different types of sharp interfaces, questioning the validity of standard theory that is based on assumption of continuity of air and water phases, uniform distribution of fluids in a control volume, local equilibrium of phase contents and pressures, and slow process velocities. Complexity of fluid front morphology and burst-like redistribution processes may be accentuated across material contrasts or at the interface between soil and atmosphere. This special section presents eleven contributions highlighting the role of interfaces on water and air distributions and outlining methods to improve prediction of interfacial displacement.
UR - http://www.scopus.com/inward/record.url?scp=84869417476&partnerID=8YFLogxK
U2 - 10.2136/vzj2012.0105
DO - 10.2136/vzj2012.0105
M3 - Article
AN - SCOPUS:84869417476
VL - 11
JO - Vadose zone journal
JF - Vadose zone journal
SN - 1539-1663
IS - 3
ER -