Detailed Introduction:

With the continuous maturity of technological means and the development of related industries, the application of laser industrial technology in the aerospace field is also becoming increasingly widespread. As an important technological process for laser applications, laser cutting technology is widely used in the aerospace field, especially in the current aviation engine field.

Laser cutting has the characteristics of high precision, fast processing speed, and small thermal impact, so it does not produce mechanical effects. Therefore, it has been applied in many aspects of aviation engine manufacturing, from the intake duct to exhaust nozzle of aviation engines to the current excitation cutting technology.

The use of current laser cutting technology has solved many difficulties in cutting difficult to machine materials for aviation engines, processing large thin-walled parts with group holes, high-precision cutting of part blade holes, and processing of special surface parts. It has effectively promoted the development of aviation carriers towards high performance, lightweight, long life, short cycle, and low cost, adding a lot of impetus to the development of the aviation industry.

The materials used for laser cutting in the aerospace industry include titanium alloys, nickel alloys, chromium alloys, aluminum alloys, beryllium oxide, stainless steel, molybdenum titanate, plastics, and composite materials. Laser cutting can be used to process aircraft skins, honeycomb structures, frames, wing panels, tail wing wall panels, helicopter main rotors, engine casings, and flame tubes. Laser cutting generally uses continuous output YAG and CO2 lasers, as well as high repetition rate CO2 pulse lasers.