粘贴式

• The main work and results are as follows : firstly , two novel sensitivity - enhanced and long - scale fbg - based strain sensors are designed according to the simple principle : sections with different shapes result in different strains distribution . with this great property we can change the sensitivity steadily and reliably by setting fbg on the proper position
  主要研究工作与成果如下:首先,通过改变传感器感知部分的力学特性,实现应变的优化分布,并在相应位置安置光纤光栅敏感元件,稳定可靠地在结构上实现了光纤光栅应变传感器的增减敏,研制开发了表面粘贴式光纤光栅增敏、减敏应变传感器。