Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Lukasz Ambrozinski"'
Autor:
Joanna Koszyk, Aleksandra Jasińska, Karolina Pargieła, Anna Malczewska, Kornelia Grzelka, Agnieszka Bieda, Łukasz Ambroziński
Publikováno v:
Remote Sensing, Vol 16, Iss 18, p 3434 (2024)
Precise and complete 3D representations of architectural structures or industrial sites are essential for various applications, including structural monitoring or cadastre. However, acquiring these datasets can be time-consuming, particularly for lar
Externí odkaz:
https://doaj.org/article/404bbc8b6453484e92a364ba4bca1d0b
Autor:
Ivan Pelivanov, Łukasz Ambroziński, Anton Khomenko, Ermias G. Koricho, Gary L. Cloud, Mahmoodul Haq, Matthew O’Donnell
Publikováno v:
Photoacoustics, Vol 4, Iss 2, Pp 55-64 (2016)
Damage induced in polymer composites by various impacts must be evaluated to predict a component’s post-impact strength and residual lifetime, especially when impacts occur in structures related to human safety (in aircraft, for example). X-ray tom
Externí odkaz:
https://doaj.org/article/fd8b038a904e45ef89666da430a8fe24
Publikováno v:
Photoacoustics, Vol 29, Iss , Pp 100440- (2023)
In this article, we present an overview of recent progress in non-contact remote optical detection of ultrasound in application to nondestructive testing and evaluation of materials. The focus of the review is on the latest advances in optical detect
Externí odkaz:
https://doaj.org/article/92528657df9441f2b11d211a83f44ffe
Autor:
Patrycja Pyzik, Aleksandra Ziaja-Sujdak, Jakub Spytek, Matthew O’Donnell, Ivan Pelivanov, Lukasz Ambrozinski
Publikováno v:
Photoacoustics, Vol 21, Iss , Pp 100226- (2021)
Adhesively bonded metals are increasingly used in many industries. Inspecting these parts remains challenging for modern non-destructive testing techniques. Laser ultrasound (LU) has shown great potential in high-resolution imaging of carbon-reinforc
Externí odkaz:
https://doaj.org/article/43048ed2871847d5947779e7c233c1aa
Publikováno v:
Photoacoustics. 29
In this article, we present an overview of recent progress in non-contact remote optical detection of ultrasound in application to nondestructive testing and evaluation of materials. The focus of the review is on the latest advances in optical detect
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1a815aa57708f718d73523c53f1b76bf
https://pubmed.ncbi.nlm.nih.gov/36582843
https://pubmed.ncbi.nlm.nih.gov/36582843
Publikováno v:
The Journal of the Acoustical Society of America. 153:A75-A75
Numerous ultrasonic (UT) modalities have been developed to perform inspections of engineered structures. However, increased precision often comes at the cost of longer inspection times. As an example, guided waves propagating in plate-like structures
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0f8ebd79abb17193965d2372f0f0b23d
https://doi.org/10.1121/10.0018213
https://doi.org/10.1121/10.0018213
Autor:
Ivan Pelivanov, Ryan Canfield, Aleksandra Ziaja-Sujdak, John Pitre, Matthew O'Donnell, Lukasz Ambrozinski
Publikováno v:
The Journal of the Acoustical Society of America. 153:A153-A153
In non-destructive evaluation (NDE), measuring ultrasound (US) longitudinal and shear wave speeds is the main method to determine two independent mechanical moduli (Young’s modulus and Poisson’s ratio). Most US techniques use time-of-flight measu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e044494ea62641dd4f880a18c373214
https://doi.org/10.1121/10.0018477
https://doi.org/10.1121/10.0018477
Autor:
Ryan Canfield, Aleksandra Ziaja-Sujdak, John J. Pitre, Matthew O’Donnell, Lukasz Ambrozinski, Ivan Pelivanov
Publikováno v:
Journal of Applied Physics. 132:235103
Material elastic moduli are used to assess stiffness, elastic response, strength, and residual life. Ultrasound (US) measurements of propagation wave speeds (for longitudinal and shear waves) are now primary tools for non-destructive evaluation (NDE)
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a581d1e4734c821f51d162c2f8a6a006
https://doi.org/10.1063/5.0124395
https://doi.org/10.1063/5.0124395
Autor:
Matthew O'Donnell, Aleksandra Ziaja-Sujdak, Patrycja Pyzik, Ivan Pelivanov, Lukasz Ambrozinski, Jakub Spytek
Publikováno v:
Photoacoustics, Vol 21, Iss, Pp 100226-(2021)
Photoacoustics
Photoacoustics
Adhesively bonded metals are increasingly used in many industries. Inspecting these parts remains challenging for modern non-destructive testing techniques. Laser ultrasound (LU) has shown great potential in high-resolution imaging of carbon-reinforc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ba4d428f8e9916076aa1cdc5d55d9173
http://www.sciencedirect.com/science/article/pii/S2213597920300653
http://www.sciencedirect.com/science/article/pii/S2213597920300653
Objective: To determine how different examination protocols with the use of transducers, of different bandwidths, and applied with varied tension to tendons would influence the sonographic study results. Methods: Thirty-one participants were divided
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1e6590b3dbc7ae1ec8a9ebec05958e39
https://ruj.uj.edu.pl/xmlui/handle/item/264432
https://ruj.uj.edu.pl/xmlui/handle/item/264432
