Self-Calibrating Stress Measurement System Based on Multidirectional Barkhausen Noise Measurements
Source abstract
Abstract
Abstract The system presented in this paper enables automatization of the two-dimensional calibration process (determination of Barkhausen noise (BN) intensity dependence on in-plane components of strain). Then, using dedicated software created by the authors in LabVIEW environment, and with the help of two dimensional calibration data one can effectively determine strain and stress distribution i.e. magnitude and orientation of main strain/stress components relative to measurement direction. BN signal measurements are performed using an advanced, multidirectional Barkhausen noise (BN) measuring sensor and a measurement system dedicated for cooperation with it. The system uses a robust algorithm for the strain components determination based on calibration surfaces, instead of usually applied curves, thus taking the influence of normal strain component directly into account instead of treating it as a correction factor (if not completely neglecting). The originality of the system arises also from the fact that this is the first BN measurement system that is self-calibrating (i.e. automatically loads the calibration sample in a pre-programmed way, performs BN signal measurements and calculates calibration planes), provided that the user possesses enough of the investigated material for calibration sample preparation.
Source: crossref · Quality: baseline
Research context
OpenAlex topics: Welding Techniques and Residual Stresses · Non-Destructive Testing Techniques · Ultrasonics and Acoustic Wave Propagation
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (12)
Show source-provided references
1. Lu, J. (ed.): Handbook of Measurement of Residual Stresses. The Fairmont Press, Liburn (1996)
2. Pasley, R.L.: Barkhausen effect—an indication of stress. Mater. Eval. 28, 157–161 (1970)
3. Rossini, N.S., Dassisti, M., Benyounis, K.Y., Olabi, A.G.: Methods of measuring residual stresses in components. Mater. Des. 35, 572–588 (2012). https://doi.org/10.1016/j.matdes.2011.08.02210.1016/j.matdes.2011.08.022 ↗
4. Santa-aho, S., Sorsa, A., Hakanen, M., Leiviska, K., Vippola, M., Lepisto, T.: Barkhausen noise-magnetizing voltage sweep measurement in evaluation of residual stress in hardened components Meas. Sci. Technol. 25, 085602 (2014). https://doi.org/10.1088/0957-0233/25/8/08560210.1088/0957-0233/25/8/085602 ↗
5. Capo-Sanchez, J., Perez-Benitez, J., Padovese, L.R.: Analysis of the stress dependent magnetic easy axis in ASTM 36 steel by the magnetic Barkhausen noise. NDT&E Inter. 40, 168–172 (2007). https://doi.org/10.1016/j.ndteint.2006.12.00910.1016/j.ndteint.2006.12.009 ↗
6. Palit, S.S., Ravi, K.B., Dobmann, G., Bhattacharya, D.K.: Magnetic characterization of cold rolled and aged AISI 304 stainless steel. NDT&E Inter. 38, 674–681 (2005). https://doi.org/10.1016/j.ndteint.2005.04.00410.1016/j.ndteint.2005.04.004 ↗
7. Hristoforou, E., Vourna, P., Ktena, A., Svec, P.: On the universality of the dependence of magnetic parameters on residual stresses in steels. IEEE Trans. Mag. 52(5), 6201106 (2016). https://doi.org/10.1109/TMAG.2015.250964210.1109/TMAG.2015.2509642 ↗
8. Caldas-Morgan, M., Padovese, L.R.: Fast detection of the magnetic easy axis on steel sheet using the continuous rotational Barkhausen method. NDT&E Inter. 45, 148–155 (2012). https://doi.org/10.1016/j.ndteint.2011.10.00310.1016/j.ndteint.2011.10.003 ↗
9. Ortega-Labra, O., Le Manh, T., Martinez-Ortiz, P., Hallen, J.M., Perez-Benitez, J.A.: A novel system for non-destructive evaluation of surface stress in pipelines using rotational continuous magnetic Barkhausen noise. Measurement 136, 761–774 (2019). https://doi.org/10.1016/j.measurement.2019.01.01810.1016/j.measurement.2019.01.018 ↗
10. Kawai, A., Iida, S., Kasai, N.: Barkhausen noise measurement system using a three-pole probe. J. Nondestr. Eval. 37, 80 (2018). https://doi.org/10.1007/s10921-018-0537-610.1007/s10921-018-0537-6 ↗
11. Chmielewski, M., Piotrowski, L., Augustyniak, B.: A fast procedure of stress state evaluation in magnetically anisotropic steels with the help of a probe with adjustable magnetizing field direction. Meas. Sci. Technol. 28, 045903 (2017). https://doi.org/10.1088/1361-6501/aa5afb10.1088/1361-6501/aa5afb ↗
12. Augustyniak, B., Sablik, M.J.: The effect of mechanical stress on a Barkhausen noise signal integrated across a cycle of ramped magnetic field. J. Appl. Phys. 79(2), 963–972 (1998). https://doi.org/10.1063/1.36088010.1063/1.360880 ↗