Structural health monitoring using a scanning THz system
| Autor: | R. Martinez, Edison Cristofani, Joachim Jonuscheit, Frank Ospald, Benoit Recur, P. Venegas, S. Wohnsiedler, Patrick Mounaix, Ion López, W. Vleugels, Anna Brook, Carsten Matheis, Marijke Vandewal, Rene Beigang, J-P. Guillet, I. Manek Honninger, Y. Sternberg |
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| Přispěvatelé: | Faculty of Engineering, Electronics and Informatics, Technical University of Kaiserslautern (TU Kaiserslautern), Fachbereich Physik [Kaiserslautern], Technische Universität Kaiserslautern (TU Kaiserslautern), Laboratoire Ondes et Matière d'Aquitaine (LOMA), Université de Bordeaux (UB)-Centre National de la Recherche Scientifique (CNRS) |
| Rok vydání: | 2013 |
| Předmět: |
[PHYS]Physics [physics]
RMA-CISS-RUTHZ Signal resolution Terahertz gap Computer science business.industry Terahertz radiation Inspection Testing Condition monitoring Terahertz metamaterials Fiber lasers Photomixing High spatial resolution Electronic engineering Optoelectronics Detection performance Structural beams Optical fibers Structural health monitoring business Laser beams |
| Zdroj: | 2013 38th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz) 2013 38th International Conference on Infrared, Millimeter, and Terahertz Waves (IRMMW-THz), Sep 2013, Mainz, Germany. pp.1-2, ⟨10.1109/IRMMW-THz.2013.6665870⟩ |
| DOI: | 10.1109/irmmw-thz.2013.6665870 |
| Popis: | International audience; Terahertz waves can provide in-depth information on defects for structural health monitoring of composite materials. This paper describes the technology of a continuous-wave and a time-domain terahertz system operating on a 2-D and 3-D motion platform to provide 3-D high spatial resolution. The system as well as the overall detection performance will be described. |
| Databáze: | OpenAIRE |
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