Zobrazeno 1 - 10
of 10
pro vyhledávání: '"Verena Reimund"'
Publikováno v:
Sensors, Vol 12, Iss 9, Pp 12169-12183 (2012)
GMR sensors are widely used in many industrial segments such as information technology, automotive, automation and production, and safety applications. Each area requires an adaption of the sensor arrangement in terms of size adaption and alignment w
Externí odkaz:
https://doaj.org/article/993d8a350c644003bf7e1fe7fc64ed49
Publikováno v:
NDT & E International. 64:21-29
Micro-cracks in a magnetized ferromagnetic material cause stray fields that can be observed using giant magnetoresistive (GMR) sensors. This work investigates the applicability of GMR sensors to the non-destructive evaluation of micro-cracks via the
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9aee893e9d83cb6cb1b7090ec9df194
https://doi.org/10.1016/j.ndteint.2014.02.003
https://doi.org/10.1016/j.ndteint.2014.02.003
Publikováno v:
International Journal of Applied Electromagnetics and Mechanics. 45:473-479
Their small size together with a remarkable field sensitivity are the most prominent features of present-day GMR sensors paving the way for various applications in automated non-destructive testing (NDT). This work presents a prototype for fast and a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::805ecbb49c2b76d96e9e935d6f270384
https://doi.org/10.3233/jae-141866
https://doi.org/10.3233/jae-141866
Publikováno v:
International Journal of Applied Electromagnetics and Mechanics. 37:199-205
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::12ad7f81bfb02ced21e4e4e8ea5a7a84
https://doi.org/10.3233/jae-2011-1391
https://doi.org/10.3233/jae-2011-1391
Publikováno v:
AIP Conference Proceedings.
We present a prototype for automated magnetic stray field testing of ferromagnetic roller bearings. For this purpose NDE-adapted GMR sensor arrays (giant magneto resistance) are used for the detection of surface breaking cracks. The sensors are minia
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c4298681ffd785b1776ff22f8bf7838b
https://doi.org/10.1063/1.4864984
https://doi.org/10.1063/1.4864984
Autor:
Verena Reimund, Claude Fermon, Marc Kreutzbruck, J.-M. Decitre, N. Sergeeva-Chollet, Matthias Pelkner
Publikováno v:
40TH ANNUAL REVIEW OF PROGRESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION: Incorporating the 10th International Conference on Barkhausen Noise and Micromagnetic Testing
40TH ANNUAL REVIEW OF PROGRESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION: Incorporating the 10th International Conference on Barkhausen Noise and Micromagnetic Testing, Jul 2013, Baltimore, MD, United States. pp.1374-1379, ⟨10.1063/1.4864981⟩
40TH ANNUAL REVIEW OF PROGRESS IN QUANTITATIVE NONDESTRUCTIVE EVALUATION: Incorporating the 10th International Conference on Barkhausen Noise and Micromagnetic Testing, Jul 2013, Baltimore, MD, United States. pp.1374-1379, ⟨10.1063/1.4864981⟩
Conference of 40th Annual Review of Progress in Quantitative Nondestructive Evaluation, QNDE 2013, Incorporating the 10th International Conference on Barkhausen and Micro-Magnetics, ICBM 2013 ; Conference Date: 21 July 2013 Through 26 July 2013; Conf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::8b7f785fa905f970711e3d8f84dbbf91
https://hal-cea.archives-ouvertes.fr/cea-01820687
https://hal-cea.archives-ouvertes.fr/cea-01820687
Publikováno v:
Proceedings SENSOR 2013.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::f25f91ddc1c7e328e8981c8fd0295b69
https://doi.org/10.5162/sensor2013/a6.3
https://doi.org/10.5162/sensor2013/a6.3
Publikováno v:
AIP Conference Proceedings.
GMR sensors are increasingly used for magnetic surface inspection due to their high sensitivity and high spatial resolution. In case of simple planar or cylindrical shaped components, the GMR-based inspection procedure can be automated easily. We pre
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c9a7881eb2e04ff9ee00f4cbb297e829
https://doi.org/10.1063/1.4716332
https://doi.org/10.1063/1.4716332
Autor:
T. Erthner, Matthias Pelkner, H.-M. Thomas, Andreas Neubauer, Marc Kreutzbruck, Verena Reimund, N. Bertus
Publikováno v:
Tagungsband.
Fur die zerstorungsfreie Prufung (zfP) ferromagnetischer Materialien auf offene und oberflachennahe Defekte wird in industriellem Umfeld immer noch standardmassig die Magnetpulvermethode verwendet. Grunde dafur finden sich in der einfachen Prufmethod
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e18c797896d86e4d2971e5bb2d9f1c7a
https://doi.org/10.5162/sensoren2012/2.3.3
https://doi.org/10.5162/sensoren2012/2.3.3
Publikováno v:
IFMBE Proceedings ISBN: 9783540892076
The treatment of ventricular arrhythmia often requires detailed information about the location of ectopic beats. A noninvasive procedure is adopted to achieve this purpose. The aim of this work is the reconstruction of ectopic foci by using the criti
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::502d83f18c24f6597f6678c193a1ceed
https://doi.org/10.1007/978-3-540-89208-3_648
https://doi.org/10.1007/978-3-540-89208-3_648