Influence of energy ratio on dual–spot laser welded–brazed Al/steel butt joint
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Materials Processing Technology"
DOI: 10.1016/j.jmatprotec.2020.116624
Abstract: Abstract Al/steel butt joints were successfully obtained using a dual–spot laser welding–brazing process with different R (R = EFe:EAl = 4:6, 5:5, and 6:4; EFe and EAl represented the energy ratios of the laser near… read more here.
Keywords: steel butt; spot laser; steel; dual spot ... See more keywords
Effects of laser power on the interfacial intermetallic compounds and mechanical properties of dual-spot laser welded–brazed Ti/Al butt joint
Sign Up to like & getrecommendations! Published in 2020 at "Optics and Laser Technology"
DOI: 10.1016/j.optlastec.2019.105987
Abstract: Abstract A sound Ti/Al butt joint was successfully obtained by dual-spot laser welding–brazing with a Al-12Si wire as the filler. The influence of laser power on the weld appearance, microstructure of the interfacial intermetallic compounds… read more here.
Keywords: laser; butt joint; spot laser; laser power ... See more keywords