laser welding

laser welding

[′lā·zər ¦wel·diŋ]
Micro-spot welding with a laser beam.

Laser welding

Welding with a laser beam. The primary apparatus is the continuous-wave, convectively cooled CO2 laser with either oscillator/amplifier (gaussian output beam) or unstable resonator (hollows output beam) optics. These lasers, available in output powers ranging from approximately 1000 to 15,000 W, have been used to demonstrate specific welding accomplishments in a variety of metals and alloys. Substantial advances in laser technology made possible the production of fully automated multikilowatt industrial laser systems which can be operated on a continuous production basis. These systems can be used for a variety of development programs and on-line production applications. See Laser

References in periodicals archive ?
LONDON, May 20, 2015 /PRNewswire/ -- This report analyzes the worldwide markets for Welding Machinery in US$ by the following Product Segments: Arc Welding Machinery, Gas Welding & Cutting Machinery, Resistance Welding Machinery, Laser Welding Machinery, Ultrasonic Welding Machinery, Other Welding Machinery, and Electrodes & Other Consumables.
1] highlighted that laser welding phenomena are satisfactorily understood and provided in-depth analysis of existing methods for deep penetration LBW.
which adds laser welding and micro-machining capabilities to AdvancedCath's existing catheter and guidewire manufacturing business.
This advancement is the result of combining our expertise in aluminum, our laser welding proficiency and our commitment to lightweighting by providing innovative solutions to our customers, said Ramzi Hermiz, Shiloh president and CEO.
R&E continually looks to expand its areas of service within manufacturing technologies and remains committed to supporting the welding industry and adapting to changes within the manufacturing environment, such as recently adding a laser welding lab for weld development, prototype/service build & training, and a state of the art training center.
Laser welding technology under testing for orbital environment and extreme pressure, temperature cycling
They consider such topics as developments in carbon dioxide laser welding, conduction laser welding, laser welding glass, beam scanning (remote) technologies and smart beam processing, multi-pass laser welding with filler wire, and applications of laser welding in the railway and shipbuilding industries.
A FIRST year physics student is celebrating after her project to study laser welding in space was chosen by the European Space Agency.
While the European market is leading in the use of laser welding, Timothy Morris, general manager of the tech center, says the U.
Using cast plates, preliminary tests were conducted by laser welding.
The success of laser welding procedures in dental metals depends on the operator's control of many parameters.
However, the effect of the combination of laser welding has up to now not been extensively researched.

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