Abstract
The present work resumes thermal data processing with most common algorithms in literature and introduces in addition a different data processing strategy, proposed to improve subsurface defect detection on industrial composites. These materials are successfully controlled with infrared Non-Destructive Investigations, since defects are easily detected by temperature response under thermal pulses with reliable results. To reduce application limits for non-destructive inspections, the proposed research shows possibility to combine pulsed thermographic technique with accurate image-processing methods implemented in Matlab environment for a reliable and rapid characterization of subsurface and internal damage. Thermal processing methods are evaluated for the proposed case of study, as the well-established DAC, PCT, TSR procedures. In addition, the authors proposed a better defect characterization that is achieved with refined data processing and accurate experimental procedures, providing detailed contrast maps where defects are easily distinguished. This improved algorithm automates the defect mapping and enhances the accuracy of defects inspection, optimized to identify defect boundaries according to spatial variations in neighboring of each calculation point of the whole thermal frame. Thermal data are evaluated with standard methods and the local boundary method is for carbon-fiber composite specimens with artificial defects, evaluating processed images obtained by different methods employing the Tanimoto criterion. Proposed thermal computation method is found suitable for automatic mapping of defect distribution and optimized for simultaneous defect boundaries’ detection in terms of Tanimoto criterion, in the inspected structure. In addition, ultrasonic controls are carried out for detection comparison between different control procedures.
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19 June 2021
A Correction to this paper has been published: https://doi.org/10.1007/s10765-021-02874-1
References
B. Wang, S. Zhong, T.L. Lee, K.S. Fancey, J. Mi, Adv. Mech. Eng. (2020). https://doi.org/10.1177/1687814020913761
R. Usamentiaga, P. Venegas, J. Guerediaga, L. Vega, J. Molleda, Bulnes FG. Sens. (2014). https://doi.org/10.3390/s140712305
U. Galietti, E. D’Accardi, D. Palumbo, R. Tamborrino, Metals 8, 10 (2018). https://doi.org/10.3390/met8100859
S. Hiasa, R. Birgul, F.N. Catbas, J. Nondestr. Eval. 36, 3 (2017). https://doi.org/10.1007/s10921-017-0435-3
S. Danesi, A. Salerno, D. Wu, G. Busse, Thermosense (1998). https://doi.org/10.1117/12.304736
Z. Wang, G. Tian, M. Meo, F. Ciampa, NDT E Intern. (2018). https://doi.org/10.1016/j.ndteint.2018.07.004
D.P. Almond, S.L. Angioni, S.G. Pickering, NDT E Intern. (2017). https://doi.org/10.1016/j.ndteint.2017.01.003
R. Usamentiaga, D.F. García, J. Molleda, J. Electr. Imag. 17, 3 (2008). https://doi.org/10.1117/1.2952844
J. Sun, Quantitat. InfraRed Thermo. J. 10, 1 (2013). https://doi.org/10.1080/17686733.2012.757860
C. Garnier, M.L. Pastor, F. Eyma, B. Lorrain, Comp. Struct. (2011). https://doi.org/10.1016/j.compstruct.2010.10.017
D. Palumbo, R. de Finis, G.P. Demelio, U. Galietti, Compos. Part B (2016). https://doi.org/10.1016/j.compositesb.2016.08.007
C. Ibarra-Castanedo, A. Bendada, X. Maldague, GESTS Int. Trans. Comput. Sci. Eng. 22, 1 (2005)
D.L. Balageas, B. Chapuis, G. Deban, F. Passilly, Quant. InfraRed Thermogr. J. (2010). https://doi.org/10.3166/qirt.7.167-187
N. Rajic, Compos. Struct. 58, 4 (2002). https://doi.org/10.1016/S0263-8223(02)00161-7
V. Dattoma, A. Panella, A. Pirinu, A. Saponaro, Appl. Sci. 9, 3 (2019). https://doi.org/10.3390/app9030393
G. Giorleo, C. Meola, NDT & E Interna. 35, 5 (2002). https://doi.org/10.1016/S0963-8695(01)00062-7
V. Dattoma, F.W. Panella, R. Nobile, A. Pirinu, Procedia Struct. Integr. (2018). https://doi.org/10.1016/j.prostr.2018.11.111
X. Maldague, Theory and Practice of Infrared Technology for Nondestructive Testing. Hoboken: John Wiley & Sons, Inc., 2001, Wiley Series in Microwave and Optical Engineering, ISBN 9780471181903
C. Ibarra-Castanedo, X. Maldague, Handbook of Technical Diagnostics: Fundamentals and Application to Structures and Systems, Part II: Methods and Techniques for Diagnostics and Monitoring, Cap. 10: Infrared Thermography, Horst Czichos Editor, 2013, Springer Science & Business Media, ISBN 9783642258503
M. Pilla, M. Klein, X. Maldague, A. Salerno, Proc. Int. (2002). https://doi.org/10.21611/qirt.2002.004
M. Klein, A. Bendada, M. Pilla, C. Ibarra-Castanedo, X. Maldague, Quant. InfraRed Thermogr. J. (2008). https://doi.org/10.21611/qirt.2008.08_02_03
D. Gonzalez, C. Ibarra-Castanedo, M. Pilla, M. Klein, J. Lopez-Higuera, X. Maldague, Proc. Quant. Infrared Thermogr. (2004). https://doi.org/10.21611/qirt.2004.014
H. Benitez, C. Ibarra-Castanedo, A. Bendada, X. Maldague, H. Loaiza, E. Caicedo, Infrared Phys. Technol. 51, 160–167 (2008). https://doi.org/10.1016/j.infrared.2007.01.001
S. Hiasa, R. Birgul, F. Catbas, Comput. Struct. (2017). https://doi.org/10.1016/j.compstruc.2017.05.011
C. Ibarra-Castanedo, M. Genest, J.M. Piau, S. Guibert, A. Bendada, X.P.V. Maldague, Active infrared thermography NDT techniques, Ultrasonic and Advanced Methods for Nondestructive Testing and Material Characterization, pp. 325-348 (2007) https://doi.org/10.1142/9789812770943_0014
S.M. Shepard, J.R. Lhota, B.A. Rubadeux, D. Wang, T. Ahmed, Opt. Eng. 42, 5 (2003). https://doi.org/10.1117/1.1566969
D. Balageas, J.M. Roche, Quant. InfraRed Thermogr. J. 11, 1 (2014). https://doi.org/10.1080/17686733.2014.891324
N. Rajic, Principal component thermography, Defense Science and Technology Organization Victoria (Australia) Aeronautical and Maritime Research Laboratory, 2002, Technical report DSTO-TR-1298
C. Ibarra-Castanedo, D. Gonzalez, M. Klein, M. Pilla, S. Vallerand, X. Maldague, Infra. Phys. & Techno. 46, 1–2 (2004). https://doi.org/10.1016/j.infrared.2004.03.011
S. Marinetti, E Grinzato, P.G. Bison, E. Bossi, M. Chimenti, G. Pieri, O. Salvatti, Infrared Phys. and Techn., 46 (2004) https://doi.org/10.1016/j.infrared.2004.03.012
N. Rajic, Res. Nondestruct. Eval. 12, 2 (2000). https://doi.org/10.1080/09349840009409654
J.C. Ramirez-Granados, G. Paez, M. Strojnik, Appl. Optics 49, 9 (2010). https://doi.org/10.1364/AO.49.001494
S.M. Shepard, J.R. Lhota, B.A. Rubadeux, T. Ahmed, D. Wang, Thermosense XXIV, 4710 (2002) https://doi.org/10.1117/12.459603
M.A. Omar, Y. Zhou, Phys. Technol. 51, 4 (2008). https://doi.org/10.1016/j.infrared.2007.09.006
X.P.V. Maldague, S. Marinetti, J. Appl. Phys. 79, 5 (1996). https://doi.org/10.1063/1.362662
S.M. Shepard Flash thermography of aerospace composites, Proceedings of the IV Conferencia Panamericana de END, 22–26 October 2007, Buenos Aires, Argentina, pp. 1-7
J.G. Sun, J. Heat Transfer 128, 4 (2006). https://doi.org/10.1115/1.2165211
S.M. Shepard, Understanding flash thermography. Mater. Eval. 64, 5 (2006)
S.M. Shepard, J. Hou, J.R. Lhota, J.M. Golden, Opt. Eng. 46, 5 (2007). https://doi.org/10.1117/1.2741274
V. Vavilov, D. Nesteruk, V. Shiryaev, A. Ivanov, W. Swiderski, Russian J. Nondestruct. Testing 46, 3 (2010). https://doi.org/10.1134/S1061830910030010
V. P. Vavilov, Proceedings of SPIE—The International Society for Optical Engineering, (1990), Editor S. A. Semanovich, Ed., 1313, 1, pp. 178–182, ISBN 0819403644
V. Dattoma, F.W. Panella, A. Pirinu, A. Saponaro, Mater. Today (2020). https://doi.org/10.1016/j.matpr.2020.02.915
M. Berke, Nondestructive Material Testing with Ultrasonics—Introduction to the Basic Principles, NDT.net, 2000, Vol. 5, 9
E. Ginzel, B. Pedersen, NDT.net Journal, e-Journal of Nondestructive Testing (NDT), 20, 5 (2015), ISSN 1435-4934, https://www.ndt.net/article/ndtnet/2015/6_Ginzel.pdf
V.P. Vavilov, P.G. Bison, E.G. Grinzato, Thermosense XVIII: An International Conference on Thermal Sensing and Imaging Diagnostic Applications, 2766 (1996) https://doi.org/10.1117/12.235396
S. Sojasi, F. Fariba Khodayar, F. Lopez, C. Ibarra-Castando, X. Maldague, V.P. Vavilov, A.O. Chulkov, Conference: NDT in Canada 2015 Conference, at: Edmonton, AB (Canada). https://www.ndt.net/events/NDTCanada2015/app/content/Paper/27_Sojasi.pdf. Accessed 23 May 2020
V. Yanisov, L. Yanisov, Soiviet J NDT, 12 (1984)
M.A. Omar, G. Belal, A.J. Salazar, S. Kozo, NDT & E Intern. 40, 1 (2007). https://doi.org/10.1016/j.ndteint.2006.07.013
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Panella, F.W., Pirinu, A. Comparative Analysis of Thermal Processing Approaches for a CFRP Element Aided by UT Control. Int J Thermophys 41, 110 (2020). https://doi.org/10.1007/s10765-020-02690-z
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DOI: https://doi.org/10.1007/s10765-020-02690-z