Published July 2015
| Version v1
Report
Restricted
Applications and mass production of a heat resistant FBG sensor by pulse laser processing
- 1. Japan Atomic Energy Agency, Sector of Nuclear Science Research, Applied Laser Technology Instltute, Kizugawa, Kyoto (Japan)
Description
We have been developing a heat resistant strain sensor for structural health monitoring of high temperature piping system in nuclear facilities. We already succeeded to fabricate heat resistant Fiber Bragg Grating (FBG) sensors by femtosecond laser processing and developed the installation technique on a pipeline of nuclear facilities, using a laser microscopic machining system and metal adhesive. In addition, we are promoting various applications using the FBG sensors. To supply the FBG sensors stably for these applications, the mass production method using a J-LITE X laser was experimentally demonstrated. (author)
Files
Restricted
The record is publicly accessible, but files are restricted to users with access.
Additional details
Identifiers
Publishing Information
- Imprint Title
- Proceedings of the 15th symposium on advanced photon research
- Imprint Pagination
- 106 p.
- Journal Page Range
- p. 89-92
- Report number
- JAEA-Conf--2015-001
Conference
- Title
- 15. symposium on advanced photon research
- Dates
- 13-14 Nov 2014
- Place
- Kizugawa, Kyoto (Japan)
INIS
- Country of Publication
- Japan
- Country of Input or Organization
- Japan
- INIS RN
- 47020899
- Subject category
- S71: CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- COMMERCIALIZATION; DIFFRACTION GRATINGS; HEAT RESISTANT MATERIALS; LASER RADIATION; NUCLEAR POWER PLANTS; OPTICAL FIBERS; PULSES; REACTOR SAFETY; SEISMIC DETECTORS; SENSORS; STRAIN GAGES; TEMPERATURE MONITORING
- Descriptors DEC
- ELECTROMAGNETIC RADIATION; FIBERS; MATERIALS; MEASURING INSTRUMENTS; MONITORING; NUCLEAR FACILITIES; POWER PLANTS; RADIATIONS; SAFETY; THERMAL POWER PLANTS
Optional Information
- Notes
- 3 refs., 3 figs.