| 摘要 |
<p>A method of forming a composite structure (10) having a skin (14), a plurality of webs (30) and a plurality of flanges (32) includes: wrapping each of a plurality of first lay-ups (26) around a corresponding one of a plurality of mandrels (60) such that each first lay-up (36) forms a skin section (42), a pair of opposed web sections (44) which extend from the skin section (42) and a pair of inwardly facing flange sections (46). The first lay-ups (36) are aligned and a second lay-up (38) is laid over their skin sections (42). A plurality of third lay-ups (40) are laid over pairs of flange sections (46). A composite structure detained by this method is also disclosed.</p> |
