Laser Beam Welding Ppt Download

Working principle of laser beam welding laser welding of polymers uses almost.

Laser beam welding ppt download.

6 10 2 2 laser beam welding. This type of welding usually provides a high power density of energy for melt and concentrates the heat in a small area. Laser is the acronym for light amplificated by stimulated emission of radiation. Laser beam machining lbm equipment of laser beam machining process parameters and safety issues.

Laser beam welding lbw laser beam welding is a welding technique used to join multiple pieces of metal through the use of a laser. Laser beam welding free download as powerpoint presentation ppt pdf file pdf text file txt or view presentation slides online. Lbw is a versatile process capable of welding carbon steels hsla steels stainless steel aluminum. Laser beam welding is a fusion welding process in which two metal pieces are joined together by the use of laser.

Solid state welding process. Laser beam is a beam of light coherent and strictly monochromatic intense power of the beam with a small cross sectional area enables welding to be performed over small area. Laser beam welding lbw is a welding technique that provides a concentrated heat source for melt and weld of the materials. The laser beams are focused to the cavity between the two metal pieces to be joined.

Weld backing tape from aquasol welding fiback fiberglass weld backing tape is an innovative substitute for traditional back purging methods that provides protection to the backside of the weld environment and ensures a high quality finish. Interaction of laser beam with work material. Scribd is the world s largest social reading and publishing site. The beam provides a concentrated heat source allowing for narrow deep welds and high welding rates laser beam welding process mechanics 1.

The laser beam passes through the transmissive material of one component and is absorbed by the absorptive material of the component to be joined. Sttir laser welding is a fast four step process 1 as two component parts are brought together under a specific force a beam of laser light is generated by the laser welder at a tuned wavelength. Fiback is flexible heat resistant and halogen and fluorocarbon free enabling it to be a complete solution for plate sheet and pipe welding needs.