Finite element modeling to determine thermal residual strain distribution of bonded composite repairs for structural health monitoring design

Proceedings of SPIE - The International Society for Optical Engineering

Volumn 4934, Issue , 2002, Pages 128-139

  Baker, Wayne ^a   Jones, Rhys ^a   Davis, Claire ^b   Galea, Steve ^b  

^a MONASH UNIVERSITY   (Australia)

^b DEFENCE SCIENCE AND TECHNOLOGY ORGANISATION   (Australia)

Author keywords

Composite patches; Fibre Bragg gratings; Finite element modeling; Structural health monitoring

Indexed keywords

BONDING; COMPOSITE MATERIALS; CORROSION; CRACKS; FIBER BRAGG GRATINGS; FIBER OPTIC SENSORS; FINITE ELEMENT METHOD; MAINTENANCE; REPAIR; STRAIN;

STRUCTURAL HEALTH MONITORING (SHM);

MILITARY AIRCRAFT;

EID: 0037625676     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.471968     Document Type: Conference Paper

References (6)

1. "Technical Airworthiness Management Manual", in Australian Defence Instruction (Air Force). 1994.
2. Elster, J.e.a., "Optical fiber-based adhesive bondline monitoring system for composite patch systems". Proceedings of SPIE -The International Society for Optical Engineering, 2001. 4335: p. 188-195.
3. Galea, S.G.e.a., "Overview of DSTO Smart Structures Activities Related to Structural Health Monitoring". HUMS 2001 - DSTO International Conference on Health and Usage Monitoring, 2001.
4. Galea, S.G.e.a., "Smart Structures Approaches for Health Monitoring of Aircraft Structures". Proceedings of SPIE 2000 Symposium on Smart Materials and MEMS: Smart Structures and Devices Conference, Melbourne, Australia, 2000: p. 4235-39.
5. Baker, W. "Health Monitoring of Composite Bonded Repairs by using a Bragg Grating Optical Fibre System to Detect Changes in Residual Strains", in European Workshop of Structural Health Monitoring. 2002. Paris.
6. Moss, S. D.e.a., "In-situ health monitoring of a bonded composite patch using the strain ration technique". Proceedings of SPIE - The International Society for Optical Engineering., 2001. 4235: p. 363-374.