摘要
通过分析光纤光栅传感器的原理,定义了应变传递系数,建立了粘贴式光纤光栅应变传感器5层有限元结构模型,通过计算机的仿真计算得到不同粘接剂、材料的弹性模量以及它们的厚度对应变传递系数的影响。
The concept of strain transferring coefficient was proposed through analysis of principle of fiber Bragg Grating sensors. 5-layer structure finite element model of the pasted strain FBG sensor was established by simulation and computing several factors which affect the coefficient of strain transferring was discussed.
出处
《武汉理工大学学报》
EI
CAS
CSCD
北大核心
2008年第10期144-146,共3页
Journal of Wuhan University of Technology