/Impec2D

A Fluid Dynamics solver to study the 'Grid Orientation Effect' (GOE) in simulations of miscible displacement in the quarter five-spot configuration

Primary LanguageC++GNU General Public License v3.0GPL-3.0

//=============================================================================
//  Impec2D: Implicit Pressure Explicit Concentration in two spatial dimensions
//  
//  This software solves the incompressible equations for miscible displacement 
//  for two symmetric configurations using a finite-volume solver. The under-
//  lying equations exhibit a physical instability. Small numerical errors,
//  e.g. arising from the particular choice of grid, can therefore lead to 
//  completely different solutions. Please have a look at my dissertation 
//  (goe.pdf) for more information.
//
//  Copyright:  
//
//  The software Impec2D was developed as part of my MPhil course on Scientific 
//  Computing in the Cavendish Laboratory, University of Cambridge. 
//  Copyright 2012, 2016 Peter Wirnsberger (peter.wirnsberger@gmail.com).
//
//  This file is part of Impec2D.
//
//  Impec2D is free software: you can redistribute it and/or modify
//  it under the terms of the GNU General Public License as published by
//  the Free Software Foundation, either version 3 of the License, or
//  (at your option) any later version.
//
//  Impec2D is distributed in the hope that it will be useful,
//  but WITHOUT ANY WARRANTY; without even the implied warranty of
//  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
//  GNU General Public License for more details.
//
//  You should have received a copy of the GNU General Public License
//  along with Impec2D.  If not, see <http://www.gnu.org/licenses/>.
//============================================================================



For instructions on how to install the software, please check out the 
the file INSTALL first and then run compile.sh.

For more information about the license under which this software is 
distributed, please see the file COPYING.

Also check out the latest updates on my github page: https://github.com/pw359.

If using this software contributes to a publication, please cite my MPhil thesis
and a follow-up article:

  1) P. Wirnsberger, "The grid orientation effect in miscible displacement", 
     MPhil thesis, University of Cambridge, 2012.

  2) J.M. Van der Meer, D.E.A. Van Odyck, P. Wirnsberger, and J.D. Jansen, 
     "High-order simulation of foam enhanced oil recovery", 
     ECMOR XIV: Proceedings, 2014.


Enjoy using the software and feel free to contact me, if you have any 
questions or suggestions.