Zobrazeno 1 - 10
of 43
pro vyhledávání: '"Ole Øystein Knudsen"'
Autor:
Mohamed El Amine Ben Seghier, Ole Øystein Knudsen, Anders Werner Bredvei Skilbred, Daniel Höche
Publikováno v:
npj Materials Degradation, Vol 7, Iss 1, Pp 1-10 (2023)
Abstract Corrosion of marine steel structures can be regarded as a time-dependent process that might result in critical strength loss and, eventually, failures. The availability of reliable forecasting models for corrosion would be useful, enabling i
Externí odkaz:
https://doaj.org/article/4dd12996f0a14c0385afd7ce782d3719
Publikováno v:
npj Materials Degradation, Vol 7, Iss 1, Pp 1-10 (2023)
Abstract A good understanding of influencing parameters is required to predict corrosivity in marine and coastal environments. This study investigated the influences of real-time data of (i) air temperature, (ii) sensor surface temperature, (iii) rel
Externí odkaz:
https://doaj.org/article/5a7733c577ba4ea1bcd91bd0bafbf9e3
Publikováno v:
SSRN Electronic Journal.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::21393fabb6a81c663c2e779e5b0c8d74
https://doi.org/10.2139/ssrn.4072634
https://doi.org/10.2139/ssrn.4072634
Autor:
Ole Øystein Knudsen, Håkon Matre, Knut Ove Dahle, Martin Gagné, Kristian Ringheim Moe, Karsten Tranborg Eriksen, Henrik Rødal Ler
Publikováno v:
Lecture Notes in Civil Engineering ISBN: 9783030918767
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6fff53294063ed1945edc80b7fc9d85e
https://doi.org/10.1007/978-3-030-91877-4_66
https://doi.org/10.1007/978-3-030-91877-4_66
Publikováno v:
ICTAI
In this paper we provide insights and methods for using image segmentation for the purposes of automatic corrosion damage detection. Automatic image analysis is needed in order to process all data retrieved from drone-driven industrial inspections. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::5558a8681a3a75ae63a2294fe3af8352
https://doi.org/10.1109/ictai50040.2020.00125
https://doi.org/10.1109/ictai50040.2020.00125
Publikováno v:
2020 14th European Conference on Antennas and Propagation (EuCAP).
A near real time situation awareness of an oil and gas (O&G) pipeline enhances the response time in case of failure and supports a digital twin. We present results from a project on a pipeline IoT based upon electromagnetic (EM) field multi hop commu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a4ecfd8b723b067345257d92e37928d9
https://doi.org/10.23919/eucap48036.2020.9135999
https://doi.org/10.23919/eucap48036.2020.9135999
Publikováno v:
ICMV
In this paper, we present a comparison of performance for different convolutional neural networks (CNN) for automatic classification of corrosion and coating damages on bridge constructions from images. Image recordings were taken during inspections.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8dc74dc090353fe42850d0d3b6bf493c
https://doi.org/10.1117/12.2557380
https://doi.org/10.1117/12.2557380
Publikováno v:
Progress in organic coatings
Progress in organic coatings, 147, Article: 105766
Progress in organic coatings, 147, Article: 105766
This work investigated the effect of steel substrate topography and roughness on cathodic disbonding resistance and wet adhesion of the polyvinyl butyral/oxide/steel interface. Laser structuring was employed to pattern steel surfaces with controlled,
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7825fb95030585177334147f445e4f47
https://hdl.handle.net/11250/2722687
https://hdl.handle.net/11250/2722687
Publikováno v:
SAS
A Vector Network Analyzer (VNA) is used to reduce errors in equipment for Eddy Current Testing (ECT). After performing a standard 1-port calibration in the magnetic domain the measurements become practically free from drift and systematic errors and
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b340004d36ae21497e2d5e94793c9917
https://doi.org/10.1109/sas.2019.8706003
https://doi.org/10.1109/sas.2019.8706003
By incorporating periodic micro-patterns on steel substrates, the effect of surface roughness on corrosion resistance of a two-component polyamine cured epoxy mastic coating has been studied. Machining was employed to pattern the surfaces with period
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fb128ade9fee90e7e968750f94ba54d9
http://hdl.handle.net/11250/2589197
http://hdl.handle.net/11250/2589197