The two-phase flows through fractures occur in many industrial and environmental processes.Modelling these flows needs understanding the role of geometric characteristics of the fractures surfaces. The objective of this thesis is to study experimentally the two-phase flow and the dispersion of tracers in fractures which the aperture map is known and propose a suitable model.The inertial two-phase flow model is based on the generalization of the single-phase full cubiclaw that accounts for non-Darcian effects by using the F function approach. On this approach,the presence of a second fluid is taken into account through a multiplier function introduced into the superficial velocity of each fluid. This model let us predict the relative permeab...
The injection of a reactive fluid into an open fracture may modify the fracture surface locally and ...
This article is concerned with the numerical discretization of a model for incompressible two-phase ...
The aim of the present thesis is to study the transport and deposition of small solid particles in f...
Les écoulements diphasiques en fracture se produisent dans de nombreuses applications industrielles ...
Les écoulements diphasiques en fracture se produisent dans de nombreuses applications industrielles ...
Miscible tracer dispersion measurements in transparent model fractures with different types of wall ...
Fracture systems may be generalized in terms of number and orientation of sets of parallel fractures...
International audienceWhile it is generally assumed that in the viscous flow regime, the two-phase f...
Résumé — Effets inertiels dans les écoulements diphasiques en fractures — Différents modèles de desc...
This thesis presents the work on modelling and discretisation of two-phase flows in the fractured po...
The objective of the thesis is to develop the homogenized model of a two-phase flow through a porous...
Different approaches for modeling inertial effects during single-phase and two-phase flows through a...
Solute transport in fractured rocks is of major interest in many applications: geothermal energy pro...
The first part of the thesis is focusing on an experimental study of single phase flow processes in ...
International audienceThe injection of a reactive fluid into an open fracture may modify the fractur...
The injection of a reactive fluid into an open fracture may modify the fracture surface locally and ...
This article is concerned with the numerical discretization of a model for incompressible two-phase ...
The aim of the present thesis is to study the transport and deposition of small solid particles in f...
Les écoulements diphasiques en fracture se produisent dans de nombreuses applications industrielles ...
Les écoulements diphasiques en fracture se produisent dans de nombreuses applications industrielles ...
Miscible tracer dispersion measurements in transparent model fractures with different types of wall ...
Fracture systems may be generalized in terms of number and orientation of sets of parallel fractures...
International audienceWhile it is generally assumed that in the viscous flow regime, the two-phase f...
Résumé — Effets inertiels dans les écoulements diphasiques en fractures — Différents modèles de desc...
This thesis presents the work on modelling and discretisation of two-phase flows in the fractured po...
The objective of the thesis is to develop the homogenized model of a two-phase flow through a porous...
Different approaches for modeling inertial effects during single-phase and two-phase flows through a...
Solute transport in fractured rocks is of major interest in many applications: geothermal energy pro...
The first part of the thesis is focusing on an experimental study of single phase flow processes in ...
International audienceThe injection of a reactive fluid into an open fracture may modify the fractur...
The injection of a reactive fluid into an open fracture may modify the fracture surface locally and ...
This article is concerned with the numerical discretization of a model for incompressible two-phase ...
The aim of the present thesis is to study the transport and deposition of small solid particles in f...