Zobrazeno 1 - 7
of 7
pro vyhledávání: '"Lothar Staudigel"'
Publikováno v:
Structural Health Monitoring. 2:145-152
For many applications in the aerospace industry, monitoring of structural performance is becoming increasingly important in order to reduce maintenance and inspection costs and enhance efficiency. One of the most attractive sensors to build large are
Publikováno v:
2002 15th Optical Fiber Sensors Conference Technical Digest. OFS 2002(Cat. No.02EX533).
The field test reported on in this paper has shown the great potential of fiber-optic Bragg gating sensors. They are suitable for load monitoring of aviation structures under real-world conditions. The results obtained with the Bragg gratings show ex
Autor:
Thomas Muellert, Michael Trutzel, Daniel Betz, Lothar Staudigel, Wolfgang Gleine, Oskar Dr Ing Krumpholz, Hans-Christian Muehlmann, Karsten Wauer
Publikováno v:
SPIE Proceedings.
We developed a surface mounting technique where fiber-optic Bragg grating (FBG) sensors are glued to the surface of structures and tested the technique on the surface of a CFRP- wing at the DASA Airbus test center Hamburg for over one year. The FBG s
Autor:
Lothar Staudigel, Manfred Rothhardt, Philipp M. Nellen, Urs Sennhauser, Michael Trutzel, Pascal Mauron, Daniel Betz, Volker Hagemann
Publikováno v:
SPIE Proceedings.
We present results on optical and mechanical stability of single-layered acrylate coated fiber Bragg gratings produced on a draw tower, and exposed to high temperature annealing and to cyclic loading. Optical stability was assessed in terms of strain
Autor:
H. R. Müller, Manfred Rothhardt, Lothar Staudigel, Oskar Dr Ing Krumpholz, Michael Trutzel, V. Hagemann
Publikováno v:
Electronics Letters. 34:211
Fibre strength measurements according to IEC 793-1-3 were performed on draw-tower fibre Bragg gratings (FBGs), including an evaluation of the stress corrosion susceptibility parameter. The FBGs suffer nearly no loss of strength, even though we wrote
Conference
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Conference
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