Photo from wikipedia
Abstract This paper proposed an inexpensive high contrast in-line micro-cavity interferometer for edge-filter strain and temperature interrogation of a fiber Bragg grating sensor. The simulation model is presented in order… Click to show full abstract
Abstract This paper proposed an inexpensive high contrast in-line micro-cavity interferometer for edge-filter strain and temperature interrogation of a fiber Bragg grating sensor. The simulation model is presented in order to describe the sensor behavior which strongly agrees with the experimental results with a mean error lower than 0.04%. The results show evidences of high repeatability and stability achieved in measurements of strain and temperature from 0 to 1440 μ Strain and 5 ° C to 50 ° C , respectively.
Journal Title: Measurement
Year Published: 2018
Link to full text (if available)
Share on Social Media: Sign Up to like & get
recommendations!