Spatial Strain Sensing Using Embedded Fiber Optics
Sign Up to like & getrecommendations! Published in 2019 at "JOM"
DOI: 10.1007/s11837-018-3297-y
Abstract: AbstractUltrasonic additive manufacturing, a three-dimensional metal printing technology, uses ultrasonic energy to produce metallurgical bonds between layers of metal foils near room temperature. This low-temperature attribute of the process enables integration of temperature-sensitive components, such… read more here.
Keywords: embedded fiber; spatial strain; strain; fiber optic ... See more keywords
A monitoring technique for disbond area in carbon fiber–reinforced polymer bonded joints using embedded fiber Bragg grating sensors: Development and experimental validation
Sign Up to like & getrecommendations! Published in 2017 at "Structural Health Monitoring"
DOI: 10.1177/1475921716669979
Abstract: This study evaluated fatigue-induced disbond areas in carbon fiber–reinforced polymer double-lap joints using embedded fiber Bragg grating sensors. When the disbond grew by cyclic loading, the embedded fiber Bragg grating sensors yielded reflection spectra having… read more here.
Keywords: embedded fiber; fiber bragg; disbond; grating sensors ... See more keywords