1. University of Napels “Federico II”Napoli,Leonardo S.p.A. – Divisione Aerostrutture, Aerotech Academy,Italy
2. Strada per Monteiasi,Leonardo S.p.A. – Divisione Aerostrutture,Grottaglie,TA,74023
3. University of Naples “Federico II”,Department of industrial engineering,Napoli,Italy
4. CNR-ISASI, Institute of Applied Sciences and Intelligent Systems “E. Caianiello”,Pozzuoli,Italy
5. CNR-STIIMA, Institute of Intelligent Industrial Technologies and Systems for Advanced Manufacturing,Bari,Italy