1. Postdoctoral Researcher, Centre RAPSODEE, Ecole des Mines d’Albi, Campus Jarlard, Route de Teillet, 81013 Albi Cedex 09, France (corresponding author).
2. Professor, Centre RAPSODEE, Ecole des Mines d’Albi, Campus Jarlard, Route de Teillet, 81013 Albi Cedex 09, France.
3. Assistant Professor, Dept. of Civil and Environmental Engineering, Andlinger Center for Energy and the Environment, Princeton Univ., Princeton, NJ 08544.
4. Dean of Engineering, Professor, Dept. of Mechanical Engineering, Worcester Polytechnic Institute, Worcester, MA 01609.