摘要
当结构的构型和特性可以随外界因素改变（如以电流变材料制作并具备感知和控制功能），就是所谓的智能结构。光纤传感器因具有抗电磁干扰、灵敏度高、可挠曲铺设等优点，故成为构成智能结构传感系统的最佳方案。总结了使用单模和特种光纤进行智能结构应变测量的部分工作，并讨论了若干问题和研究前景。
A smalt structare is defined as a strucks system whosegeometric condgUration or inherent characterishcs can be malled inasponse to envbozunental changes. When a tunable Pdsct based onelecbotheological behavior with the sensory and control capabilitiesis implemented, the result is a Smart structure. Polarimetric, singleace and lutegrating fiber optic sensors have ceylon advantages overconvenhonal sensors so they can be used as optimal sensing system/elements in an electrorheological structure. The progress is reviewedand some potential in the future is discussed.
出处
《机械工程学报》
EI
CAS
CSCD
北大核心
2000年第1期101-105,共5页
Journal of Mechanical Engineering
