| 摘要 |
A fan platform section (300) may include a flow path portion (310) with a plurality of composite plies. A first composite ply (830) in the plurality of composite plies may include directional fibers (835). The directional fibers may be configured to prevent twisting of the flow path section in response to a centripetal load. The fan platform section may include a second composite ply (820) in the plurality of composite plies. The second composite ply may include directional fibers (825). The directional fibers in the first composite ply may be orthogonal with respect to the directional fibers in the second composite ply. |
