Abstract
A multicore fibre (MCF) sensor to measure the radial deformation of a compliant cylinder under compression is presented. The sensor is connectorised and need not be permanently bonded to the test object. A differential measurement technique using FBGs written into the MCF makes the sensor temperature insensitive. FBG measurement of axial strain of a cylinder under compression is also reported.
Original language | English |
---|---|
Title of host publication | 19th International Conference on Optical Fibre Sensors |
Volume | 7004 |
DOIs | |
Publication status | Published - 2008 |
Event | 19th International Conference on Optical Fibre Sensors - Perth, WA, Australia Duration: 15 Apr 2008 → 18 Apr 2008 |
Conference
Conference | 19th International Conference on Optical Fibre Sensors |
---|---|
Country/Territory | Australia |
City | Perth, WA |
Period | 15/04/08 → 18/04/08 |
Keywords
- Compression
- Curvature
- Fibre Bragg gratings
- Multicore
- Radial deformation