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探索采用一种埋入材料或结构内的结构简单、性能优良的刻纹光纤传感阵列对结构内应变、应力以及外部冲击造成的损伤等状态参数进行实时检测。埋置于教－１１飞机复合材料垂尾内光纤网络的实验显示了该方法的可行性。
This paper explores the real-time detection of state parameters such as strain, stress and damage caused by external impact by using an embedded optical fiber array with embedded structure or simple structure and excellent performance. Experiments embedded in the fiber-optic network of Te-11 aircraft composite vertical tail show the feasibility of this method.