welding 1,463 soldering 1,258 laser welding 42 material testing 27 simulation and modelling 24 shielded welding 23 electric arc welding 22 more ... lasers 21 steel welding 20 nondestructive material testing 18 industrial automation 18 material defects 16 material jointing 15 mechanical engineering 14 forming 14 quality 13 foundry industry 12 alluminium alloys 11 ultrasound 11 cutting 11 synthetic polymers 10 welding job 9 laser cutting 9 resistance welding 8 welding sets 8 flame welding 8 fatigue of material 8 numerical simulation 7 gases 7 automatic welding machines 7 less ...