Imaging of Increasing Damage in Steel Plates Using Lamb Waves and Ultrasound Computed Tomography

Monika Zielińska; Magdalena Rucka

doi:10.3390/ma14175114

Imaging of Increasing Damage in Steel Plates Using Lamb Waves and Ultrasound Computed Tomography

Abstrakt

This paper concerns inspection of steel plates, with particular emphasis on the assessment of in-creasing damage. Non-destructive tests were performed on four plates, one of which was un-damaged, while the remaining three had a defects in the form of circular holes with a diameter of 2, 5, and 10 cm. Guided Lamb waves were used in the research, and the image reconstruction was performed using ultrasound computed tomography. The damage size was estimated by tracking the real course of rays and densifying the pixel grid into which the object was divided. The re-sults showed the great potential of ultrasound tomography in detecting defects in steel elements, together with the possibility of estimating damage size.

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Autorzy (2)

Monika Zielińska dr inż.
Magdalena Rucka prof. dr hab. inż.

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Wersja publikacji: Accepted albo Published Version
DOI:: Cyfrowy identyfikator dokumentu elektronicznego (otwiera się w nowej karcie) 10.3390/ma14175114
Licencja: otwiera się w nowej karcie

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Kategoria:

Publikacja w czasopiśmie

Typ:

artykuły w czasopismach

Opublikowano w:

Materials nr 14,
ISSN: 1996-1944

Język:

angielski

Rok wydania:

2021

Opis bibliograficzny:

Zielińska M., Rucka M.: Imaging of Increasing Damage in Steel Plates Using Lamb Waves and Ultrasound Computed Tomography// Materials -Vol. 14,iss. 17 (2021), s.5114-

DOI: