Department of Materials Engineering;
KU Leuven;
Kasteelpark Arenberg 44;
B-3001 Leuven;
Belgium;
School of Mechanical Engineering;
Dalian University of Technology;
Dalian 116024;
China;
School of Materials Science and Engineering;
Dalian University of Technology;
Dalian 116024;
China;
CSC-IT Center for Science;
Keilaranta 14;
P.O.Box 405;
FIN-02101 Espoo;
Finland;
Intermetallic compound; Neural network; Finite element method(FEM); Laser parameters; Lead-free solders; Morphology;