Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Uri Ben-Simon"'
Publikováno v:
Mechanical Systems and Signal Processing. 120:392-407
Health monitoring of rotating machinery is commonly based on vibration signals. Instead, this pioneering research provides bearing diagnostics using strain measurements, obtained from Fiber Bragg Grating (FBG) fiber-optic sensors. Besides detection o
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::ed1afad2e1f8fe6858691fea1119e023
https://doi.org/10.1016/j.ymssp.2018.10.035
https://doi.org/10.1016/j.ymssp.2018.10.035
Autor:
Shay Shoham, Uri Ben-Simon, Roy Davidi, Nachum Gorbatov, I. Kressel, Nadav Goldstein, Moshe Tur, Yoav Ofir
Publikováno v:
Structural Health Monitoring 2019.
Accurate optical fiber-based strain measurements in Structural Health Monitoring applications critically depend on proper choice of the fiber coating, which transfers the substrate strains to the fiber core. In this paper, the load-transfer propertie
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::6f9642e533b4cdd77eef54ccecaa0eb6
https://doi.org/10.12783/shm2019/32259
https://doi.org/10.12783/shm2019/32259
Publikováno v:
ICAF 2019 – Structural Integrity in the Age of Additive Manufacturing ISBN: 9783030215026
An optical fiber-based Rayleigh backscattering distributed strain sensing system was adopted as the main structural integrity monitoring tool for airframe Full-Scale fatigue and ultimate tests. The strain signature along all major structural elements
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::8b409a172dc12f4d5f89e769461c0541
https://doi.org/10.1007/978-3-030-21503-3_67
https://doi.org/10.1007/978-3-030-21503-3_67
Publikováno v:
Structural Health Monitoring 2017.
An optical fiber based Rayleigh backscattering distributed strain sensing system was adopted as the main structural integrity monitoring tool for the IAI's HERON-TP UAV Full-Scale fatigue and ultimate tests. The strain signature along all major struc
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::b808210108da55351b37925c50dbad24
https://doi.org/10.12783/shm2017/13857
https://doi.org/10.12783/shm2017/13857
Autor:
Uri Ben-Simon, Moshe Tur, Avi Motil, Y. Botsev, I. Kressel, Meir Hahami, Nachum Gorbatov, Roy Davidi
Publikováno v:
Structural Health Monitoring 2017.
This paper reports on the application of three fully distributed and dynamic fiberoptic strain measurement techniques for the detection of damages in a vibrating cantilever beam, where measurements are taken while the beam is in motion, thereby imita
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::128faa92861ca0c64d28296f1736c72d
https://doi.org/10.12783/shm2017/14015
https://doi.org/10.12783/shm2017/14015
Publikováno v:
SPIE Proceedings.
Embedded fiber-optic strain sensing networks for airworthy assessment of operational Unmanned Aerial Vehicles (UAVs) are presented. Sensing is based on in-flight fiber Bragg grating technology, as well as on on-ground Rayleigh backscattering distribu
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::a7fc1447939be3aebd5f4c467289a4b8
https://doi.org/10.1117/12.2195173
https://doi.org/10.1117/12.2195173
Autor:
Matthijs Bosboom, Paolo Bettini, I. Kressel, Christos Koimtzoglou, Christophe Paget, Moshe Tur, Nahum Gorbatov, Theodoros Loutas, Alexander Weisser, Monica Ciminello, Rolf Evenblij, Arik Bergman, Martijn van Wijngaarden, Dimitrios Habas, Vassilis Kostopoulos, Uri Ben Simon
Publikováno v:
Smart Intelligent Aircraft Structures (SARISTU) ISBN: 9783319224121
For fiber optic sensors to be integrated in aerospace structures and for these sensors to provide data that can be used for structural health monitoring (SHM), development work has been performed in the SARISTU project. This particular chapter descri
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::2e785da48788b223b49d9dc36a5b4129
https://doi.org/10.1007/978-3-319-22413-8_18
https://doi.org/10.1007/978-3-319-22413-8_18
Autor:
I. Kressel, Shay Shoham, Uri Ben-Simon, O. Shapira, Moshe Tur, B. Glam, Arik Bergman, Tal Yehoshua
Publikováno v:
Structural Health Monitoring 2015.
This paper presents the application of distributed fiber optic strain sensing as a standard procedure for airworthiness assessment of an entire fleet of operational High Altitude Long Endurance (HALE) Unmanned Aerial Vehicles (UAVs) during service. T
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::960bcf7aa1479f2eaca3e8ba4477c26b
https://doi.org/10.12783/shm2015/371
https://doi.org/10.12783/shm2015/371
Autor:
R. Chemama, F. Fischer, Moshe Tur, G. Maistros, S. Ronen, Nahum Gorbatov, Y. Botsev, E. Inglisian, F. Voelkermeyer, K. Kalkanis, A. K. Green, George N. Kanderakis, George J. Tsamasphyros, Nikos G. Pantelelis, Uri Ben-Simon, I. Kressel, M. Kazilas
Publikováno v:
SPIE Proceedings.
The combined use of Bragg grating and dielectric sensors has been studied for the monitoring of bonded composite repairs to metallic parts, using standard composites field repair equipment and specially built "sensing mats" Measurements retrieved via
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::38db1a658fa9615d2a3d1c4655540753
https://doi.org/10.1117/12.835297
https://doi.org/10.1117/12.835297
Autor:
M. Interator, Uri Ben-Simon, A. David, I. Kressel, G. Ghilai, M. Elyahu, T. Nachshhon, D. Peled, Y. Gary, A. Simon
Publikováno v:
ICAF 2009, Bridging the Gap between Theory and Operational Practice ISBN: 9789048127450
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::30385b004f15b9243ae4b863a4a3d959
https://doi.org/10.1007/978-90-481-2746-7_3
https://doi.org/10.1007/978-90-481-2746-7_3