1. Mechanical Laboratory of Sousse, National Engineering School of Sousse, University of Sousse, Pôle technologique de Sousse, Route de Ceinture Sahloul 4054, Sousse, Tunisia
2. Laboratory of Electromechanical Systems (LASEM), National Engineering School of Sfax, University of Sfax, Sfax, Tunisia
3. INRA, BIA Research Unit, UR1268, Nantes, France
4. Oniris, CNRS, GEPEA, UMR 6144, Université de Nantes, Nantes, France