Non-Isothermal Compositional Model for Simulation of Multiphase Porous Media Flows

A Decoupled Model for Compositional Non-Isothermal Multiphase Flow in Porous Media and Multiphysics Approaches for Two-Phase Flow A Decoupled Model for Compositional Non-Isothermal Multiphase Flow in Porous Media and Multiphysics Approaches for Two-Phase Flow

XI Zusammenfassung XIII

Numerical simulation of non-isothermal multiphase tracer transport in heterogeneous fractured porous media

We have developed a new numerical method for modeling tracer and radionuclide transport through heterogeneous fractured rocks in a non-isothermal multiphase system. The model formulation incorporates a full hydrodynamic dispersion tensor, based on three-dimensional velocity ®elds with a regular or irregular grid in a heterogeneous geological medium. Two di€erent weighting schemes are proposed f...

A posteriori error estimates, stopping criteria, and adaptivity for multiphase compositional Darcy flows in porous media

In this paper we derive a posteriori error estimates for the compositional model of multiphase Darcy flow in porous media, consisting of a system of strongly coupled nonlinear unsteady partial differential and algebraic equations. We show how to control the dual norm of the residual augmented by a nonconformity evaluation term by fully computable estimators. We then decompose the estimators int...

Computational methods for multiphase flows in porous media

Bargaining with reading habit is no need. Reading is not kind of something sold that you can take or not. It is a thing that will change your life to life better. It is the thing that will give you many things around the world and this universe, in the real world and here after. As what will be given by this computational methods for multiphase flows in porous media, how can you bargain with th...

Models for Non-Isothermal Compositional Gas-Liquid Flow and Transport in Porous Media