Conventional ply composites have shortcomings such as low interlaminar strength, which limit their application in the field of aeronautics and astronautics.

• 碳密封涂覆光纤由于具有良好的强度性能和抗疲劳能力,已应用于海底光缆、军用制导光纤以及苛刻环境下的光纤传感系统中。