Research on the design laws of stealth structures for typical components of aircraft leading edges

Abstract Considering the design of stealth structures for typical components of aircraft leading edges, this article selects typical aircraft’s leading edge structures. Firstly, the stealth mechanism of the aircraft’s leading edge structure is analyzed. Then, by adjusting the height, length, and angle of the leading edge structure item by item, the relationship between RCS value changes and the stealth performance of typical components of the leading edge is studied from the perspective of metal electromagnetic characteristics. Finally, the design rules of stealth structures for typical components of aircraft leading edges are summarized, providing support for the design of aircraft stealth structures.