Real-time damage detection of composite laminates with embedded Bragg grating sensors

Nobuo Takeda, Yoji Okabe, Shigeki Yashiro

Research output: Contribution to journalConference article

2 Citations (Scopus)

Abstract

FBG sensors were embedded in CFRP cross-ply laminates. Experimental results and theoretical calculation showed that the monitoring of reflection spectrum form had a potential for real-time detection of transverse cracks in the composite laminates.

Original languageEnglish
Pages (from-to)42-45
Number of pages4
JournalProceedings of SPIE - The International Society for Optical Engineering
Volume4185
Publication statusPublished - Dec 1 2000
Externally publishedYes
Event14th International Conference on Optical Fiber Sensors - Venice, Italy
Duration: Oct 11 2000Oct 13 2000

Fingerprint

FBG Sensor
Composite Laminates
Bragg gratings
Damage Detection
Damage detection
Laminates
Bragg Grating
laminates
Crack
Transverse
Monitoring
damage
Real-time
carbon fiber reinforced plastics
Sensor
composite materials
sensors
Carbon fiber reinforced plastics
Sensors
Composite materials

All Science Journal Classification (ASJC) codes

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

Cite this

Real-time damage detection of composite laminates with embedded Bragg grating sensors. / Takeda, Nobuo; Okabe, Yoji; Yashiro, Shigeki.

In: Proceedings of SPIE - The International Society for Optical Engineering, Vol. 4185, 01.12.2000, p. 42-45.

Research output: Contribution to journalConference article

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