Difference between revisions of "Sensors for harsh environments"
Jump to navigation
Jump to search
| Line 8: | Line 8: | ||
<gallery widths=200px heights=150px> | <gallery widths=200px heights=150px> | ||
| + | File:IRMmesureJuin2010b.JPG|Test of a multimode optical gyroscope inside a MRI | ||
File:FibreEnterrée.jpg|Fibre in aluminium by thermic projection | File:FibreEnterrée.jpg|Fibre in aluminium by thermic projection | ||
File:TestCapteurForce.jpg|Test of an optical force sensor MRI compatible | File:TestCapteurForce.jpg|Test of an optical force sensor MRI compatible | ||
| − | |||
</gallery> | </gallery> | ||
Revision as of 18:52, 5 October 2014
The optical sensors have a specific interest for applications in harsh environments.
By harsh environments, we mean:
- Around explosive materials
- Under high electromagnetic perturbations
- Close to high static magnetic sources (MRI for example)
Test of a multimode optical gyroscope inside a MRI
Fibre in aluminium by thermic projection
Test of an optical force sensor MRI compatible
Developed optical sensors:
- Smart material using optical fibres (collaboration with LERMPS and LEME)
- Singlebloc force optical sensor MRI compatible (collaboration with the AVR team from ICube)
- Hydrogen optical fibre sensor using plasmonic resonance (collaboration with university of Delft)
- Highly accurate absolute distance measurement