on the background of aeronautics and astronautics requirement, along with the line of modularization of fiber optic smart structure, aimed at the safety matter of aerofoil pivotal parts, build optic fiber smart layer self-diagnosing system 以航空航天需求為背景,以光纖智能結(jié)構(gòu)的集成為主線,針對飛機機翼關(guān)鍵部件安全性問題,建立了基于光纖智能夾層的自診斷系統(tǒng)。