The application of precision parts in aerospace is extremely extensive and critical, and these parts play a crucial role in ensuring the safe, efficient, and reliable operation of spacecraft. The following is a specific analysis of the application of precision parts in aerospace:
Precision manufacturing of core components Engine components:
Many key components in aircraft engines and rocket engines, such as turbine blades, combustion chamber components, bearings, etc., require precision machining. These parts need to have high strength, high hardness, high heat resistance, and high precision to withstand extreme working environments and stress conditions
For example, turbine blades are usually made of high-temperature alloy materials and processed through precision casting or precision forging processes to ensure their shape accuracy and internal structure meet design requirements
Structural components:
The structural components of spacecraft, such as fuselage frames, wing beams, landing gear, etc., also need to undergo precision machining to ensure their dimensional accuracy and assembly quality. These structural components are crucial for maintaining the overall stability and aerodynamic performance of spacecraft
Precision machining technology can ensure that the surface smoothness, hole accuracy, and assembly clearance of structural components meet the design requirements, thereby improving the overall performance and service life of spacecraft