**Author details**

Alessandra Caggiano1,2\*, Luigi Nele<sup>3</sup> and Roberto Teti1,3

\*Address all correspondence to: alessandra.caggiano@unina.it

1 Department of Industrial Engineering, University of Naples Federico II, Naples, Italy

2 Fraunhofer Joint Laboratory of Excellence on Advanced Production Technology (Fh-J\_LEAP T UniNaples), Naples, Italy

3 Department of Chemical, Materials and Industrial Production Engineering, University of Naples Federico II, Naples, Italy
