Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Tobias Homann"'
Autor:
Maria-Teresa Hussels, Sebastian Chruscicki, Detlef Arndt, Swen Scheider, Jens Prager, Tobias Homann, Abdel Karim Habib
Publikováno v:
Sensors, Vol 19, Iss 15, p 3322 (2019)
Pipe integrity is a central concern regarding technical safety, availability, and environmental compliance of industrial plants and pipelines. A condition monitoring system that detects and localizes threats in pipes prior to occurrence of actual str
Externí odkaz:
https://doaj.org/article/aef57ea95ebe4aae9de654e1666e3fbf
Autor:
Pavol Stajanca, Sebastian Chruscicki, Tobias Homann, Stefan Seifert, Dirk Schmidt, Abdelkarim Habib
Publikováno v:
Sensors, Vol 18, Iss 9, p 2841 (2018)
In the presented work, the potential of fiber-optic distributed acoustic sensing (DAS) for detection of small gas pipeline leaks (
Externí odkaz:
https://doaj.org/article/8436b974f7cd45a4b1d743437b76b18d
Autor:
Dirk Schmidt, Stefan Seifert, Pavol Stajanca, Tobias Homann, Abdel Karim Habib, Sebastian Chruscicki
Publikováno v:
Sensors
Volume 18
Issue 9
Sensors (Basel, Switzerland)
Sensors, Vol 18, Iss 9, p 2841 (2018)
Volume 18
Issue 9
Sensors (Basel, Switzerland)
Sensors, Vol 18, Iss 9, p 2841 (2018)
In the presented work, the potential of fiber-optic distributed acoustic sensing (DAS) for detection of small gas pipeline leaks (<
1%) is investigated. Helical wrapping of the sensing fiber directly around the pipeline is used to increase the
1%) is investigated. Helical wrapping of the sensing fiber directly around the pipeline is used to increase the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::f8a02f0a6e005d383d425b99c1913792
Autor:
Jens Prager, Sandra Dugan, Anne Juengert, Steffen Mitzscherling, Tobias Homann, Sergey Pudovikov, Thomas Schwender
Publikováno v:
AIP Conference Proceedings.
Austenitic stainless steel welds as well as dissimilar metal welds with nickel alloy filler material, used in safety relevant parts of nuclear power plants, still challenge the ultrasonic inspection. The weld material forms large oriented grains whic
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::89d54038445ef872a9af7510108e0bdd
https://doi.org/10.1063/1.5031581
https://doi.org/10.1063/1.5031581
Publikováno v:
Gender medicine. 8(4)
In elderly patients, the impact of gender on outcome after cardiac surgery is a debated topic of ongoing relevance.This study assessed the hypothesis that, among septuagenarians and octogenarians, women have poorer outcomes compared with men after ca
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::371bae04b7805f6f1b5e1ff992aeed3d
https://pubmed.ncbi.nlm.nih.gov/21652270
https://pubmed.ncbi.nlm.nih.gov/21652270