Degradation analysis of fibre-metal laminates under service conditions to predict their durability. Viandier, A., Cramer, J., Stefaniak, D., Schröder, D., Krewer, U., Hühne, C., & Sinapius, M. Bulletin of the University Politehnica of Bucharest, Series D – Mechanical Engineering, 2016.
Degradation analysis of fibre-metal laminates under service conditions to predict their durability [link]Paper  abstract   bibtex   
Fibre-Metal Laminate (FML) is an advanced material expected to possess improved mechanical properties than its sole constituents. Yet, only few studies focus on its durability. Thus, the aim of this study is to analyse the corrosion behaviour of FMLs based on carbon fibre composite (CFRP) and stainless steel (SST) in a sodium chloride solution. To fulfil this purpose, potentiodynamic polarisation and electrochemical impedance spectroscopy (EIS) were utilized. It has been observed that, as FML, the carbon composite and the stainless steel would effectively form a galvanic cell that facilitates the composite acting as a cathode and the stainless steel as an anode. Moreover, galvanic corrosion is accompanied by pitting corrosion of the stainless steel electrode. Also the impedance data recorded can quantify the polarisation resistance of the materials, whereas the polarisation technique is more appropriate to measure the galvanic couple current density and the couple potential of a CFRP/stainless-steel-hybrid laminate. Accordingly, carrying out both electrochemical methods is a powerful approach to predict the galvanic corrosion behaviour of FMLs under service.
@article{viandier_degradation_2016,
	title = {Degradation analysis of fibre-metal laminates under service conditions to predict their durability},
	volume = {1},
	copyright = {All rights reserved},
	url = {https://hal.archives-ouvertes.fr/hal-01839882/},
	abstract = {Fibre-Metal Laminate (FML) is an advanced material expected to possess improved mechanical properties than its sole constituents. Yet, only few studies focus on its durability. Thus, the aim of this study is to analyse the corrosion behaviour of FMLs based on carbon fibre composite (CFRP) and stainless steel (SST) in a sodium chloride solution. To fulfil this purpose, potentiodynamic polarisation and electrochemical impedance spectroscopy (EIS) were utilized. It has been observed that, as FML, the carbon composite and the stainless steel would effectively form a galvanic cell that facilitates the composite acting as a cathode and the stainless steel as an anode. Moreover, galvanic corrosion is accompanied by pitting corrosion of the stainless steel electrode. Also the impedance data recorded can quantify the polarisation resistance of the materials, whereas the polarisation technique is more appropriate to measure the galvanic couple current density and the couple potential of a CFRP/stainless-steel-hybrid laminate. Accordingly, carrying out both electrochemical methods is a powerful approach to predict the galvanic corrosion behaviour of FMLs under service.},
	number = {1},
	journal = {Bulletin of the University Politehnica of Bucharest, Series D – Mechanical Engineering},
	author = {Viandier, Aurélie and Cramer, Jonathan and Stefaniak, Daniel and Schröder, Daniel and Krewer, Ulrike and Hühne, Christian and Sinapius, Michael},
	year = {2016},
	keywords = {CFRP, ELECTROCHEMICAL METHODS, FIBRE-METAL LAMINATES, IMPEDANCE SPECTROSCOPY, POTENTIODYNAMIC POLARISATION, STAINLESS STEEL},
}

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