As the jewel in the crown of the industry, the aerospace manufacturing industry integrates all the high-tech technologies of a country, and is the field of backup protection that the national strategic plan can be implemented and the political situation can be demonstrated. As a new manufacturing technology, metal 3D technology has outstanding application advantages in aerospace and has obvious service benefits. mainly reflects in:
1. Shorten the research and development cycle of new aerospace equipment;
2. Improve material utilization, save expensive strategic materials, and reduce manufacturing costs;
3. Optimize the structure of parts, reduce weight, reduce stress concentration and increase service life;
4. Cooperate with traditional manufacturing technology and complement each other.