Abstract
Electromagnetic emission (EME) generated by fracture of carbon fibre reinforced polymers (CFRP) is studied. The fracture is induced to cross-ply CFRP by mechanical loading in a three-point bending configuration. An EME acquisition set-up operating on the principle of capacitive coupling is used to measure the low frequency (kHz-MHz range) electric field whose generation is attributed to the charge redistribution accompanying the fracture processes. Multiple, differently oriented EME sensors, for the simultaneous EME measurement with different source-sensor orientations, were applied to account for the directionality of the EME sources and their generated electric fields. A method to deduce the crack orientation based on the emitted EME field’s directionality is proposed. A comparison between the angles of the EME sources obtained by this method and the actual crack surface orientations as determined by computed tomography is made.
Similar content being viewed by others
References
Yamada, I., Masuda, K., Mizutani, H.: Electromagnetic and acoustic emission associated with rock fracture. Phys. Earth Planet. Int. 57, 157–68 (1989)
Rabinovitch, A., Frid, V., Bahat, D., Goldbaum, J.: Fracture area calculation from electromagnetic radiation and its use in chalk failure analysis. Int. J. Rock Mech. Min. Sci. 37, 1149–54 (2000)
Koshevaya, S., Grimalsky, V., Makarets, N., Kotsarenko, A., Siquieros-Alatorre, J., Perez-Enriquez, R., Juarez-Romero, D.: Electromagnetic emission from magnetite plate cracking under seismic processes. Adv. Geosci. 14, 25–28 (2008)
Lacidogna, G., Carpinteri, A., Manuello, A., Durin, G., Schiavi, A., Niccolini, G., Agosto, A.: Acoustic and electromagnetic emissions as precursor phenomena in failure processes. Strain 47, 144–152 (2010)
Mori, Y., Obata, Y., Sikula, J.: Acoutic and electromagnetic emission from crack created in rock samples under deformation. J. Acoust. Emiss. 27, 157–166 (2009)
Frid, V., Rabinovitch, A., Bahat, D.: Fracture induced electromagnetic radiation. J. Phys. D 36, 1620–1628 (2003)
Rabinovitch, A., Frid, V., Goldbaum, J., Bahat, D.: Polarization-depolarization process in glass during percussion drilling. Philos. Mag. 83, 2929–2940 (2003)
Aman, S., Aman, A., Tomas, J.: Method of crack formation analysis based on mechanoluminecence. Mater. Sci. Appl. 3, 739–744 (2012)
Misra, A., Prasad, R.C., Chauhan, V.S., Srilakshmi, B.: A theoretical model for the electromagnetic radiation emission during plastic deformation and crack propagation in metallic materials. Int. J. Fract. 145, 99–121 (2007)
Dickinson, J.T., Jensen, L.C., Dion, R.P.: Fracto-emission from high density polyethylene: bond breaking versus tribological stimulation. J. Appl. Phys. 73, 3047–3054 (1993)
Gade, S.O., Weiss, U., Peter, M.A., Sause, M.G.R.: Relation of electromagnetic emission and crack dynamics in epoxy resin materials. J. Nondestruct. Eval. 33, 711–723 (2014)
Petrenko, V.F.: Electromechanical phenomena in ice. CRREL Special report 96–92 (1996)
Mizuno, Y.: Light emission associated with deformation and fracture of ice. J. Jpn. Soc. Snow 64, 241–248 (2002)
Dickinson, J.T., Jahan-Latibari, A., Jensen, L.C.: Electron emission and acoustic emission from the fracture of graphite/epoxy composites. Int. Mater. Sci. 20, 229–236 (1985)
Astanin, V.V., Shchegel, G.O., Hufenbach, W., Hornig, A., Langkamp, A.: Characterising failure in textile-reinforced thermoplastic composites by electromagnetic emission measurements under medium and high velocity impact loading. Int. J. Impact. Eng. 49, 22–30 (2012)
Sedlak, P., Enoki, M., Ogasawara, T., Sikula, J.: Electromagnetic and acoustic emission in PEEK/Carbon nanotube composites. In: 29th European Conference on Acoustic Emission Testing, Vienna (2010)
Stoudek, R., Trcka, T., Matysik, M., Vymazal, T., Plskova, I.: Acoustic and electromagnetic emission of lightweight concrete with polypropylene fibers. Mater. Tehnol. 50, 547–52 (2016)
Koktavy, P.: Experimental study of electromagnetic emission signals generated by crack generation in composite materials. Meas. Sci. Technol. 20, 8 (2009)
Sklarczyk, C., Winkler, S., Thielicke, B.: Die elektrische Emission beim Versagen von Faserverbundwerkstoffen und ihren Komponenten. Mat.-wiss. u. Werkstofftech. 27, 559–66 (1996)
Macku, R., Koktavy, P., Trcka, T., Sicner, J.: Fracture related electromagnetic emission measurement and excess noise analysis of reinforced composites. Proc. Mater. Sci. 3, 116–121 (2014)
Sause, M.G.R.: In-Situ Monitoring of Fiber-Reinforced Composites. Springer-International, Cham (2016)
Tsutsumi, A., Shirai, N.: Electromagnetic signals associated with stickslip of quartz-free rocks. Tectonophysics 450, 79–84 (2008)
Sedlak, P., Sikula, J., Lokajicek, T., Mori, Y.: Acoustic and electromagnetic emission as a tool for crack localization. Meas. Sci. Technol. 19(4), 045701 (2008)
Takeuchi, A., Nagahama, H.: Electric dipoles perpendicular to a stick-slip plane. Phys. Earth Planet In. 155, 208–18 (2006)
DIN EN ISO 14125 Fibre-reinforced plastic composites—Determination of flexural properties (1998)
DIN EN ISO 291 Plastics—standard atmospheres for conditioning and testing (2008)
Partridge, R.E.: Capacitive probe E-field sensors. Sensor Simul. Notes 11, 17 (1965) http://ece-research.unm.edu/summa/notes/SSN/note11
Baum, C., Breen, E., Giles, J., O’Nelll, J., Sower, G.: Sensors for electromagnetic pulse measurements both inside and away from nuclear source regions. IEEE Trans. Electromagn. Compat. 26, 22–35 (1978)
Ivanov, V.V., Egorov, P.V., Kolpakova, L.A., Pimonov, A.G.: Crack dynamics and electromagnetic emission by loaded rock masses. Sov. Min. Sci. 24, 406–12 (1988)
Dirks, H.K.: Quasi-stationary fields for microelectronic applications. Electr. Eng. 79, 145–55 (1996)
Kalafat, S., Sause, M.G.R.: Acoustic emission source localization by artificial neural networks. Struct. Health Monit. 14, 633–647 (2015)
Acknowledgements
This research is funded by the DFG as part of the project “Relation of electromagnetic and acoustic emission to temporal and spatial crack motion on a microscopic scale in polymers and carbon fibres”.
Author information
Authors and Affiliations
Corresponding author
Rights and permissions
About this article
Cite this article
Gade, S.O., Alaca, B.B. & Sause, M.G.R. Determination of Crack Surface Orientation in Carbon Fibre Reinforced Polymers by Measuring Electromagnetic Emission. J Nondestruct Eval 36, 21 (2017). https://doi.org/10.1007/s10921-017-0403-y
Received:
Accepted:
Published:
DOI: https://doi.org/10.1007/s10921-017-0403-y