Abstract
A software- and hardware-based monitoring system has been developed for metallic components, on the basis of eddy current scanning of nonmagnetic materials. Design details are presented. Experimental results confirm that this system may be used to monitor metallic nanofilms.
REFERENCES
Fan, M., Cao, B., Sunny, A.I., et al., Pulsed eddy current thickness measurement using phase features immune to liftoff effect, NDT&E Int., 2017, vol. 86, pp. 123–131.
Yoshioka, S. and Gotoh, Y., Proposal of thickness measurement method of steel plate with high lift-off using pulsed magnetic field, IEEE Trans. Magn., 2017, vol. 53, pp. 1–4.
Cheng, W., Thickness measurement of metal plates using swept frequency eddy current testing and impedance normalization, IEEE Sens. J., 2017, vol. 17, no. 14, pp. 4558–4569.
Zheng, G., Xia, R., Chen, Y., et al., Research on double coil pulse eddy current thickness measurement, Proc. 10th Int. Conf. on Intelligent Computation Technology and Automation (ICICTA), 2017, pp. 406–409.
Azaman, K.N., Sophian, A., and Nafiah, F., Effects of coil diameter in thickness measurement using pulsed eddy current non-destructive testing, IOP Conf. Ser.: Mater. Sci. Eng., 2017, vol. 260, p. 012001.
Fu, Y., Lei, M., Li, Z., et al., Lift-off effect reduction based on the dynamic trajectories of the received-signal fast Fourier transform in pulsed eddy current testing, NDT&E Int., 2016, vol. 87, pp. 85–92.
Yin, A., Gao, B., Tian, G.Y., et al., Physical interpretation and separation of eddy current pulsed thermography, J. Appl. Phys., 2013, vol. 113, p. 064101.
Xu, S., Jiang, X., Huang, J., et al., Bayesian wavelet PCA methodology for turbomachinery damage diagnosis under uncertainty, Mech. Syst. Signal Process., 2016, vol. 80, pp. 1–18.
Lopes, A.M. and Tenreiro-Machado, J.A., Analysis of temperature time-series: Embedding dynamics into the MDS method, Commun. Nonlinear Sci. Numer. Simul., 2014, vol. 19, pp. 851–871.
Han, L., Li, C., Guo, S., et al., Feature extraction method of bearing AE signal based on improved FAST-ICA and wavelet packet energy, Mech. Syst. Signal Process., 2015, vol. 62, pp. 91–99.
Omar, M.A., Parvataneni, R., and Zhou, Y., A combined approach of self-referencing and principle component thermography for transient, steady, and selective heating scenarios, Infrared Phys. Technol., 2010, vol. 53, pp. 358–362.
Cheng, Y., Yin, C., Chen, Y., et al., ICA fusion approach based on fuzzy using in eddy current pulsed thermography, Int. J. Appl. Electromagn. Mech., 2016, vol. 52, nos. 1–2, pp. 443–451. https://doi.org/10.3233/JAE-162045
Eisencraft, M., Fanganiello, R.D., Grzybowski, J.M.V., et al., Chaos-based communication systems in non-ideal channels, Commun. Nonlinear Sci. Numer. Simul., 2012, vol. 17, pp. 4707–4718.
Tarabrin, V.F., Zverev, A.V., Gorbunov, O.E., et al., About data filtration of the defectogram automatic interpretation by hardware and software complex A-STRA, NDT World, 2014, vol. 64, no. 2, pp. 5–9.
Tarabrin, V.F., Kuzmin, E.V., Gorbunov, O.E., et al., On the determination of the dynamic threshold of the signal level in the automatic interpretation of defectograms of the hardware and software complex ASTRA, Abstr. XXth All-Russ. Sci.-Tech. Conf. on Non-Destructive Testing and Technical Diagnostics, Moscow, 2014, pp. 145–147.
Author information
Authors and Affiliations
Corresponding author
Ethics declarations
The authors declare that they have no conflicts of interest.
Additional information
Translated by B. Gilbert
About this article
Cite this article
Malikov, V.N., Ishkov, A.V., Katasonov, A.O. et al. Digital Technology in Eddy Current Scanning. Russ. Engin. Res. 43, 522–528 (2023). https://doi.org/10.3103/S1068798X23050544
Received:
Revised:
Accepted:
Published:
Issue Date:
DOI: https://doi.org/10.3103/S1068798X23050544