Zobrazeno 1 - 10
of 103
pro vyhledávání: '"Gordon Dobie"'
Autor:
Adam Gilmour, Alexander Ulrichsen, William Jackson, Morteza Tabatabaeipour, Gordon Dobie, Charles N. Macleod, Paul Murray, Benjamin Karkera
Publikováno v:
IEEE Open Journal of Instrumentation and Measurement, Vol 2, Pp 1-10 (2023)
In this article, an image processing-based localization system is developed for remote nondestructive evaluation of welds within industrial assets. Manual ultrasonic inspection of large-scale structures is often repetitive, time-consuming, and benefi
Externí odkaz:
https://doaj.org/article/774ff655fe514c7fb658090da8501304
Publikováno v:
Machine Learning: Science and Technology, Vol 5, Iss 2, p 025002 (2024)
Diagnostic abdominal ultrasound screening and monitoring protocols are based around gathering a set of standard cross sectional images that ensure the coverage of relevant anatomical structures during the collection procedure. This allows clinicians
Externí odkaz:
https://doaj.org/article/cf53dd55747f49b18eb8abd976b8f16b
Publikováno v:
Journal of Imaging, Vol 9, Iss 10, p 218 (2023)
Automated visual inspection has made significant advancements in the detection of cracks on the surfaces of concrete structures. However, low-quality images significantly affect the classification performance of convolutional neural networks (CNNs).
Externí odkaz:
https://doaj.org/article/1ce3bf59b4804997a3b0e7eb0bd5f953
Autor:
Names: Charalampos Loukas, Veronica Warner, Richard Jones, Charles N. MacLeod, Momchil Vasilev, Ehsan Mohseni, Gordon Dobie, Jim Sibson, Stephen G. Pierce, Anthony Gachagan
Publikováno v:
Materials & Design, Vol 224, Iss , Pp 111424- (2022)
High-integrity welds found in safety–critical industries require flaw-free joints, but automation is challenging due to low-volume, often-unique nature of the work, alongside high-uncertainty part-localisation. As such, robotic welding still requir
Externí odkaz:
https://doaj.org/article/7ff1c692cf614a2a921ff641a22206dc
Autor:
Morteza Tabatabaeipour, Konstantinos Tzaferis, Ross McMillan, William Jackson, Gordon Dobie, Rachel S. Edwards, Oksana Trushkevych, Anthony Gachagan
Publikováno v:
Materials & Design, Vol 221, Iss , Pp 110990- (2022)
Ultrasonic Guided Waves (UGW) offer the possibility of inspecting a strip across a structure rather than just the point under a traditional bulk wave transducer. This can increase the rate of inspection and enable inspection under obstructions. This
Externí odkaz:
https://doaj.org/article/ffaad75fc556449cbcb2c73591ed3069
Autor:
Ross McMillan, Rory Hampson, Morteza Tabatabaeipour, William Jackson, Dayi Zhang, Konstantinos Tzaferis, Gordon Dobie
Publikováno v:
Sensors, Vol 23, Iss 4, p 2012 (2023)
Guided wave Electro Magnetic Acoustic Transducers (EMATs) offer an elegant method for structural inspection and localisation relative to geometric features, such as welds. This paper presents a Lorentz force EMAT construction framework, where a numer
Externí odkaz:
https://doaj.org/article/67540419f7ef409686e1fafbc193cc13
Autor:
Adam Gilmour, William Jackson, Dayi Zhang, Gordon Dobie, Charles N. MacLeod, Benjamin Karkera, Thomas Barber
Publikováno v:
IEEE Sensors Journal. 23:10032-10040
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::1ef20480ee9b6475e8fd4e4a06e9fb02
https://doi.org/10.1109/jsen.2023.3258899
https://doi.org/10.1109/jsen.2023.3258899
Publikováno v:
IEEE Sensors Journal. 23:5315-5324
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f789311d52095fe8a10fe9a7a55ed7f7
https://doi.org/10.1109/jsen.2023.3237906
https://doi.org/10.1109/jsen.2023.3237906
Publikováno v:
Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2023.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::fa86b88d24c792d756ed7483a5c19e52
https://doi.org/10.1117/12.2657235
https://doi.org/10.1117/12.2657235
Publikováno v:
Sensors and Smart Structures Technologies for Civil, Mechanical, and Aerospace Systems 2023.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::837edf04ad4e46252b26d180e973b130
https://doi.org/10.1117/12.2657723
https://doi.org/10.1117/12.2657723