1. Mechanical Engineering Laboratory, Faculty of Sciences and Techniques, B.P. 2202 Route Imouzzer, Fes 30000, Morocco
2. Laboratory of Mathematics and Applications ENS, Hassan II University Casablanca, Casablanca 20000, Morocco
3. Département de Mathématiques, Centre Régional des Métiers d’Education et de Formation de Fès Meknès (CRMEF Fès-Meknès), Rue de Koweit 49, Ville Nouvelle, Fez 30050, Morocco
4. Department of Mechanical Engineering, Faculty of Mechanical Engineering, Transylvania University of Brasov, B-dul Eroilor 29, 500036 Brasov, Romania
5. Faculty of Mechanical Engineering, Transilvania University of Brasov, 500019 Brașov, Romania