scholarly journals Characterization Of Fiber Optic Cables Under Large Tensile Loads

1984 ◽  
Author(s):  
J. W. Ogle ◽  
L. D. Looney ◽  
R. T. Peterson
Keyword(s):  
Fiber Optic

Fiber optic sensors for characterization of composite structural materials and structural monitoring

1997 ◽  
Author(s):  
Robert P. Kenny ◽  
E. Gutierrez ◽  
Alfredo C. Lucia ◽  
Maurice P. Whelan ◽  
F. Gaiazzi
Keyword(s):  
Fiber Optic ◽  
Structural Materials ◽  
Fiber Optic Sensors ◽  
Structural Monitoring

Fabrication and characterization of GaAs Schottky barrier photodetectors for microwave fiber optic links

1984 ◽  
Vol 45 (3) ◽  
pp. 195-196 ◽  
Author(s):  
H. Blauvelt ◽  
G. Thurmond ◽  
J. Parsons ◽  
D. Lewis ◽  
H. Yen
Keyword(s):  
Schottky Barrier ◽  
Fiber Optic ◽  
Fabrication And Characterization

Nonlinear Characterization of Fiber Optic Submarine Cables

2017 ◽  
Author(s):  
Eduardo Mateo ◽  
Kohei Nakamura ◽  
Takanori Inoue ◽  
Yoshihisa Inada ◽  
Takaaki Ogata
Keyword(s):  
Fiber Optic ◽  
Nonlinear Characterization ◽  
Submarine Cables

Development and Characterization of a Fiber Optic Immuno-Biosensor

1989 ◽  
pp. 229-241 ◽  
Author(s):  
M. Allen Northrup ◽  
Larry H. Stanker ◽  
Martin Vanderlaan ◽  
Bruce E. Watkins
Keyword(s):  
Fiber Optic

Fabrication and Characterization of a Miniature Fiber-Optic Scintillating Detector for Electron-Beam Therapy Dosimetry

2007 ◽  
Vol 51 (5) ◽  
pp. 1645-1648 ◽  
Author(s):  
Bongsoo Lee ◽  
Kyoung Won Jang ◽  
Dong Hyun Cho ◽  
Soon-Cheol Chung ◽  
Gye-Rae Tack ◽  
...  
Keyword(s):  
Electron Beam ◽  
Fiber Optic ◽  
Electron Beam Therapy ◽  
Fabrication And Characterization

scholarly journals Load-Independent Characterization of Plate Foundation Support Using High-Resolution Distributed Fiber-Optic Sensing

Sensors ◽  
2019 ◽  
Vol 19 (16) ◽  
pp. 3518 ◽  
Author(s):  
Asmus Skar ◽  
Assaf Klar ◽  
Eyal Levenberg
Keyword(s):  
High Resolution ◽  
Mechanical Model ◽  
Fiber Optic ◽  
Soil Parameters ◽  
Soil Reaction ◽  
Model Parameters ◽  
Strain Sensing ◽  
Soil Response ◽  
Monitoring Strategies

The evaluation of soil reaction in geotechnical foundation systems such as concrete pavements, mat- and raft foundations is a challenging task, as the process involves both the selection of a representative mechanical model (e.g., Winkler, Continuum, Pasternak, etc.) and identify its prevailing parameters. Moreover, the support characteristics may change with time and environmental situation. This paper presents a new method for the characterization of plate foundation support using high-resolution fiber-optic distributed strain sensing. The approach involves tracking the location of distinct points of zero and maximum strains, and relating the shift in their location to the changes in soil reaction. The approach may allow the determination of the most suited mechanical model of soil representation as well as model parameters. Routine monitoring using this approach may help to asses the degradation of the subsoil with time as part of structural health monitoring strategies. In this paper, fundamental expressions that relate between the location of distinct strain points and the variation of soil parameters were developed based on various analytical foundation support models. Finally, as an initial validation step and to underpin the idea basics, the proposed method was successfully demonstrated on a simple mechanical setup. It is shown that the approach allows for load-independent characterization of the soil response and, in that sense, it is superior to common identification methods.

Laser Pump‐Probe Fiber‐Optic Technique for Characterization of Near‐Surface Layers of Solids: Development and Application Prospects for Studying Semiconductors and Weyl Semimetals

2020 ◽  
Vol 532 (8) ◽  
pp. 1900586
Author(s):  
Alexander A. Starostin ◽  
Victor V. Shangin ◽  
Alexander T. Lonchakov ◽  
Artem N. Kotov ◽  
Semyon B. Bobin
Keyword(s):  
Fiber Optic ◽  
Surface Layers ◽  
Pump Probe ◽  
Near Surface ◽  
Laser Pump ◽  
Weyl Semimetals ◽  
Application Prospects
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