1. Service de Thermodynamique,
Faculté Polytechnique, UMons, Université de Mons, 20 Place du Parc, 7000 Mons, Belgium
2. Institut Charles Gerhardt Montpellier,
CNRS (UMR 5253), ENSCM, Université Montpellier 2, 8 rue de l’Ecole Normale, 34096 Montpellier,
France
3. Department of Civil
and Environmental
Engineering, Massachusetts Institute of Technology, 77 Massachusetts Avenue, Cambridge Massachusetts 02139-4307, United
States
4. 2, UMI 3466 CNRS-MIT, 77 Massachusetts Avenue, Cambridge, Massachusetts 02139-4307, United States