Monitoring delamination of laminated CFRP using the electric potential change method: Application of normalization method and the effect of the shape of a delamination crack

Advanced Composite Materials: The Official Journal of the Japan Society of Composite Materials

Volumn 13, Issue 3-4, 2004, Pages 311-324

  Ueda, Masahito ^a   Todoroki, Akira ^a   Shimamura, Yoshinobu ^a   Kobayashi, Hideo ^a  

^a TOKYO INSTITUTE OF TECHNOLOGY   (Japan)

Author keywords

Delamination; Electric potential; Health monitoring; Inverse problem; Matrix crack; Response surface; Smart structure

Indexed keywords

CRACKS; DELAMINATION; ELECTRIC POTENTIAL; FINITE ELEMENT METHOD; INTELLIGENT STRUCTURES; INVERSE PROBLEMS; MATRIX ALGEBRA;

DATA NORMALIZATION; HEALTH MONITORING; MATRIX CRACKS; RESPONSE SURFACE;

CARBON FIBER REINFORCED PLASTICS;

EID: 11144280028     PISSN: 09243046     EISSN: None     Source Type: Journal    
DOI: 10.1163/1568551042580226     Document Type: Article

References (21)

1. K. Moriya and T. Endo, A study on flaw detection method for CFRP composite laminates (1st report), J. Jpn. Soc. Aeronautical Space Sci. 36 (410), 139-146 (1988).
2. K. Schulte and C. Baron, Load and failure analyses of CFRP laminates by means of electrical resistivity measurements, Compos. Sci. Technol. 36 (1), 63-76 (1989).
3. P. W. Chen and D. D. L. Chung, Carbon fiber reinforced concrete for smart structures capable of non-destructive flaw detection, Smart Mater. Struct. 2 (1), 22-30 (1993).
4. P. E. Irving and C. Thiagarajan, Fatigue damage characterization in carbon fibre composite materials using an electrical potential technique, Smart Mater. Struct. 7 (4), 456-466 (1998).
5. J. C. Abry, S. Bochard, A. Chateauminois, M. Salvia and G. Giraud, In situ detection of damage in CFRP laminates by electrical resistance measurements, Compos. Sci. Technol. 59 (6), 925-935 (1999).
6. D. C. Seo and J. J. Lee, Damage detection of CFRP laminates using electrical resistance measurement and neural network, Composite Structures 47 (1-4), 525-530 (1999).
7. I. Weber and P. Schwartz, Monitoring bending fatigue in carbon-fibre/epoxy composite strands: a comparison between mechanical and resistance techniques, Compos. Sci. Technol. 61 (6), 849-853, (2001).
8. N. Muto, Y. Arai, S. G. Shin, H. Matsubara, H. Yanagida, M. Sugita and T. Nakatsuji, Hybrid composites with self-diagnosing function for preventing fatal fracture, Compos. Sci. Technol. 61 (6), 875-883 (2001).
9. S. Kubo, M. Kuchinishi, T. Sakagami and S. Ioka, Identification of delamination in layered composite materials by the electric potential CT method, Int. J. Jpn. Soc. Appl. Electromagn. Mech. 15 (1/4), 261-267 (2001).
10. J. B. Park, T. Okabe, N. Takeda and W. A. Curtin, Electromechanical modeling of unidirectional CFRP composites under tensile loading condition, Composites: Part A 33 (2), 267-275 (2002).
11. C. N. Owston, Eddy current methods for the examination of carbon fibre reinforced epoxy resins, Mater. Eval. 34 (11), 237-244 (1976).
12. T. Sakagami, S. Kubo and K. Ohji, Crack identification by the electric potential CT inverse analyses incorporating optimization techniques, Engineering Analysis with Boundary Elements 7 (2), 59-65 (1990).
13. N. Tada, Y. Hayashi, T. Kitamura and R. Ohtani, Analysis on the applicability of direct current electrical potential method to the detection of damage by multiple small internal cracks, Int. J. Fract. 85 (1), 1-9 (1997).
14. Y. Tanaka, A. Todoroki and Y. Shimamura, Smart structure for delamination detection of CFRP using response surface of electric resistance change of multiple electrodes, J. Jpn. Soc. Mech. Engng (A) 65 (640), 2432-2438 (1999).
15. A. Todoroki, H. Suzuki and Y. Shimamura, Identification of delamination cracks of CFRP by electrical potential method, J. Jpn. Soc. Mech. Engng (A) 65 (634), 1330-1336 (1999).
16. A. Todoroki, Y. Tanaka, Y. Shimamura and H. Kobayashi, Smart structure for detection of embedded delamination of CFRP plates using multi-point potential change, J. Jpn. Soc. Mech. Engn (A) 67 (658), 1002-1008 (2001).
17. A. Todoroki, M. Tanaka, Y. Shimamura and H. Kobayashi, Analysis of the effect of the configuration of the delamination crack on delamination monitoring with electric resistance change method, J. Japan Soc. Compos. Mater. 29 (3), 113-119 (2003).
18. A. Todoroki and Y. Tanaka, Delamination identification of cross-ply graphite/epoxy composite beams using electric resistance change method, Compos. Sci. Technol. 62 (5), 629-639 (2002).
19. A. Todoroki, M. Tanaka and Y. Shimamura, Measurement of orthotropic electric conductance of CFRP laminates and analysis of the effect on delamination monitoring with an electric resistance change method, Compos. Sci. Technol. 62 (5), 619-628 (2002).
20. A. Todoroki, M. Tanaka and Y. Shimamura, High performance estimations of delamination of graphite/epoxy laminates with electric resistance change method, Compos. Sci. Technol. 63 (13), 1911-1920 (2003).
21. R. H. Myers and D. C. Montgomery, Response Surface Methodology: Process and Product Optimization Using Designed Experiments, 2nd edn. John Wiley, New York (2002).