Polymer-coated FBG humidity sensors for monitoring cultural heritage stone artworks
Sign Up to like & getrecommendations! Published in 2018 at "Measurement"
DOI: 10.1016/j.measurement.2018.04.072
Abstract: Abstract Relative Humidity (RH) sensors based on Fiber Bragg Grating (FBG) technology have been fabricated by polymer functionalization, using hygroscopic material, namely agar. The sensor is specifically intended to monitor moisture in stones of cultural… read more here.
Keywords: humidity sensors; coated fbg; polymer coated; cultural heritage ... See more keywords
Temperature sensing characteristics of metal coated FBG during dynamic cooling process
Sign Up to like & getrecommendations! Published in 2018 at "Optical Fiber Technology"
DOI: 10.1016/j.yofte.2018.08.013
Abstract: Abstract Temperature sensitivity of bare Fiber Bragg Grating (FBG) is quite low when used as sensor in the cryogenic environments, which is due to the decrease of thermal expansion coefficient and thermo-optic coefficient of silica… read more here.
Keywords: cooling process; temperature; coated fbg; metal coated ... See more keywords