【摘要】 本文提出一种采用埋入式光纤传感器对复合材料结构状态进行无损检测的新方法， 并将两种新颖的、结构简单的光纤传感网络埋置入教１１ 飞机的层合复合材料垂直尾翼试件内， 对结构内应变、应力以及由于外部冲击造成的损伤等状态参数进行检测， 实验结果显示了该方法的可行性。更多还原

【Abstract】 A novel non damage evaluation method for the detection of structural states by using optical fiber sensors embedded in composite material and structures is presented in this papte.Two types of simple fiber optic sensor networks are embedded in the laminated composite material structure of vertical tail wing of Training 11 plane,and are used to measure the structural states,such as strain、stress、and damage induced by external impact.Experimental results have shown the feasibility of this measuring method.\;更多还原