Assertion: laser beam welding | /r/HasProperty | lbw
Facets:
Source sentences:
text: Laser Beam Welding (LBW).
text: Laser beam welding (LBW) is a welding technique used to join pieces of metal or thermoplastics through the use of a laser.
text: Various advanced welding processes, such as Plasma Arc Welding (PAW), Laser Beam Welding (LBW), Electron Beam Welding (EBW), etc. are mostly autogenous.
text: Although its energy is less dense than that of laser beam welding (LBW) and electron beam welding