Use of multidimensional fiber grating strain sensors for damage detection in composite pressure vessels

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 5758, Issue , 2005, Pages 83-92

  Kunzler, Marley ^a   Udd, Eric ^a   Johnson, Mont ^b   Mildenhall, Kurt ^b  

^a Blue Road Research ^*  (United States)

^b NORTHROP GRUMMAN CORPORATION   (United States)

Author keywords

Bragg grating; Composite damage; Fiber optic; Multi axis; NDE; Strain imaging

Indexed keywords

BRAGG GRATING; COMPOSITE DAMAGE; MULTI-AXIS; NDE; STRAIN IMAGING;

COMPOSITE MATERIALS; DEMODULATION; EDDY CURRENTS; FIBER OPTICS; SENSORS; STRAIN;

FIBER BRAGG GRATINGS;

EID: 25144523457     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.597633     Document Type: Conference Paper

References (3)

1. E. Udd, W. Schulz, J. Seim, E. Haugse, A. Trego, P. Johnson, T. Bennett, D. Nelson, A. Makino, "Progress on Multidimensional Strain Field Measurements using Fiber Optic Grating Sensors", Sensors Expo Proceedings, Anaheim, p. 203, 2000.
2. E. Udd, W.L. Schulz, J.M. Seim, A. Trego, E. Haugse, P.E. Johnson, "Use of Transversely Loaded Fiber Grating Strain Sensors for Aerospace Applications", SPIE Proceedings, Vol. 3994, p. 96, 2000.
3. W.L. Schulz, E. Udd, J.M. Seim, A. Trego, I.M. Perez, "Progress on Monitoring of Adhesive Joints using Multiaxis Fiber Grating Sensors", SPIE Proceedings, Vol. 3991, p. 52, 2000.