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laser welding Dictionary Terms
pulsed welding
A type of laser welding that produces short-duration vapor pockets without buildup of heat in the part, useful for parts...
Nd:YAG laser
Nd:YAG laser refers to a solid-state laser that utilizes neodymium-doped yttrium aluminum garnet (Nd:Y3Al5O12) as the gain...
coaxial gas
A jet of inert gas along a laser welding beam's axis that cools, protects or cleans the work surface.
galvanometric scanner
A galvanometric scanner, also known as a galvanometer scanner or galvo scanner, is a type of optical scanning device used to...
remote laser welding
A robotic process commonly employed by automakers that enables high-speed and flexible production throughput by using...
power density
In laser welding or heat treating, the instantaneous laser beam power per unit area. This parameter is key in determining...
sapphire optical fiber
Sapphire optical fiber is a type of optical fiber made from single-crystal sapphire, which is a form of aluminum oxide...
pulse shaping
The use of variations in the power supplied to a laser to change the shape of the output pulse. The technique is used in...
conduction welding
A type of laser welding of thin materials using a defocused or low-power carbon dioxide laser beam. The energy is absorbed...
keyhole welding
The process of binding or attaching larger metal sheets by laser welding. The effect is generated by higher power densities...
(10 results found)
May 2024
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