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Modeling of Acoustic Coupling of Ultrasonic Probes for High-Speed Rail Track Inspection

Treść / Zawartość
Identyfikatory
Warianty tytułu
Języki publikacji
EN
Abstrakty
EN
The paper presents the modeling of transmission of the ultrasonic plane wave through an uniform liquid layer. The considered sources of the ultrasonic wave were normal (straight) beam longitudinal wave probes and angle beam sheer waves probes commonly used in non-destructive testing. Coupling losses (CL) introduced by the presence of the coupling layer are discussed and determined applying the numerical procedure. The modeling applies to both monochromatic waves and short ultrasonic pulses with a specified frequency bandwidth. Model implementation and validation was performed using a specialized software. The predictions of the model were confirmed by coupling losses measurements for a normal beam longitudinal wave probe with a delay line made of polymethyl methacrylate (PMMA). The developed model can be useful in designing ultrasonic probes for high-speed rail track inspections, especially for establishing the optimal thickness of the water coupling layer and estimation of coupling losses, due to inevitable changes of the water gap during mobile rail inspection.
Rocznik
Strony
255--266
Opis fizyczny
Bibliogr. 17 poz., fot., tab., wykr.
Twórcy
  • Institute of Fundamental Technological Research Polish Academy of Sciences Warsaw, Poland
  • Institute of Fundamental Technological Research Polish Academy of Sciences Warsaw, Poland
autor
  • Institute of Fundamental Technological Research Polish Academy of Sciences Warsaw, Poland
  • Institute of Fundamental Technological Research Polish Academy of Sciences Warsaw, Poland
  • Institute of Fundamental Technological Research Polish Academy of Sciences Warsaw, Poland
  • Institute of Fundamental Technological Research Polish Academy of Sciences Warsaw, Poland
Bibliografia
  • 1. Barnard G.R., Bardin J.L., Whiteley J.W. (1975), Acoustic reflection and transmission characteristics for thin plates, The Journal of the Acoustical Society of America, 57(3): 577-584, doi: 10.1121/1.380486.
  • 2. Bray D.E. (2000), Historical review of technology development in NDE, [in:] Proceedings of the 15th World Conference on NDT, https://www.ndt.net/search/docs.php3?id=1212 (access: 28.07.2023).
  • 3. Brekhovskikh L.M. (1980), Waves in Layered Media, 2nd ed., Academic Press, New York.
  • 4. EN 16729-3 (2018), Railway applications - Infrastructure - Non-destructive testing on rails in track - Part 3: Requirements for identifying internal and surface rail defects, European Standards, https://www.en-standard.eu/csn-en-16729-3-railwayapplications-infrastructure-non-destructive-testing-onrails-in-track-part-3-requirements-for-identifying-inter nal-and-surface-rail-defects/ (access: 28.07.2023).
  • 5. EN 17397-1 (2021), Railway applications - Rail defects - Part 1: Rail defect management, European Standards, https://www.en-standard.eu/din-en-17397-1-railway-applications-rail-defects-part-1-rail-defect-management/ (access: 28.07.2023).
  • 6. EN ISO 22232-2 (2020), Non-destructive testing - Characterization and verification of ultrasonic test equipment - Part 2: Probes, European Standards, https://standards.iteh.ai/catalog/standards/cen/c360 d5ef-82bb-46cb-8868-c046f44b1c9d/en-iso-22232-2-2020 (access: 28.07.2023).
  • 7. Federal Railroad Administration (2015), Track Inspector Rail Defect Reference Manual, https://railroads.dot.gov/elibrary/track-inspector-rail-defect-reference-manual (access: 28.07.2023).
  • 8. Folds D.L., Loggins C.D. (1977), Transmission and reflection of ultrasonic waves in layered media, The Journal of the Acoustical Society of America, 62(5): 1102-1109, doi: 10.1121/1.381643.
  • 9. Heckel T., Casperson R., Ruthe S., Mook G. (2018), Signal processing for non-destructive testing of railway tracks, [in:] Proceedings of 44th Annual Review of Progress in Quantitative Nondestructive Evaluation, 1949(1): 030005, doi: 10.1063/1.5031528.
  • 10. Heckel T., Thomas H.M., Kreutzbruck M., Rühe S. (2009), High speed non-destructive rail testing with advanced ultrasound and Eddy-current testing techniques, [in:] Proceedings of the National Seminar & Exhibition on Non-Destructive Evaluation, pp. 261-265.
  • 11. Heckel T., Wack Y., Mook G. (2019), Simulation of an instrumented ultrasonic test run with a rail inspection train, [in:] Review of Progress in Quantitative Nondestructive Evaluation, https://www.iastatedigitalpress.com/qnde/article/id/8743/ (access: 28.11.2023).
  • 12. International Union of Railways [UIC] (2022), UIC Safety Report 2022, https://safetydb.uic.org/IMG/pdf/uic_safety_report_2022.pdf (access: 28.07.2023).
  • 13. Krautkrämer J., Krautkrämer H. (1990), Ultrasonic Testing of Materials, 4th ed., Springer Berlin, Heidelberg.
  • 14. Obraz J. (1983), Ultrasound in Measurement Technique [in Polish: Ultradzwieki w Technice Pomiarowej], Wydawnictwa Naukowo-Techniczne, Warszawa.
  • 15. Papaelias M.P., Roberts C., Davis C.L. (2008), A review on non-destructive evaluation of rails: State-of-the-art and future development, Proceedings of the Institution of Mechanical Engineers, Part F: Journal of Rail and Rapid Transit, 222(4): 367-384, doi: 10.1243/09544097JRRT209.
  • 16. Schmerr Jr. L.W. (2016), Fundamentals of Ultrasonic Nondestructive Evaluation. A Modelling Approach, 2nd ed., Springer Cham.
  • 17. Zulian D. (2022), Effect of ultrasonic coupling media and surface roughness on contact transfer loss, Cogent Engineering, 9(1): 2009092, doi: 10.1080/23311916.2021.2009092.
Typ dokumentu
Bibliografia
Identyfikator YADDA
bwmeta1.element.baztech-3d34eca7-7b4c-48c7-8ae9-490b0d43ed76
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