Scipediacontent: Scipediacontent moved page Draft Content 856402003 to Albaladejo et al 2018a

2021-02-01T23:02:24Z

Scipediacontent moved page Draft Content 856402003 to Albaladejo et al 2018a

Scipediacontent: Created page with " == Abstract == International audience; CEA (French Commission for Atomic and Alternative Energies) has launched a R&D program focused on leak detection of sodium on industri..."

2021-02-01T23:02:16Z

Created page with " == Abstract == International audience; CEA (French Commission for Atomic and Alternative Energies) has launched a R&D program focused on leak detection of sodium on industri..."

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== Abstract ==

International audience; CEA (French Commission for Atomic and Alternative Energies) has launched a R&D program focused on leak detection of sodium on industrial ducts aiming at detecting and pinpointing the exact location of fluid leakage along pipelines or on tanks quickly. This R&D program is focused on the development of innovating detectors, Multilayer-type and Optical Fiber Distributed Sensors, involving tests on mock-ups in a dedicated sodium loop settled at CEA-CADARACHE, France. This loop named FUTUNa, is designed to produce very accurate sodium leak rates within a range around 1 cm$^3$/min, the tests being performed at various temperatures (from 180°C up to 550°C) on large-diameter pipe mock-ups (DN 800) under ambient or nitrogen environment.This paper presents the advantages of each innovating detector and series of tests carried out with various materials of the Multilayer-type Detector and different routings of the Optical Fiber Sensor. The relevant results are compared and discussed aswell as the observations made after removing the mock-ups. The most interesting result of the overall tests is a rapid detectiontime for the two types of detectors less than the other conventional wire type leak detection system

== Original document ==

The different versions of the original document can be found in:

* [https://hal-cea.archives-ouvertes.fr/cea-02400171/file/201800001385.pdf https://hal-cea.archives-ouvertes.fr/cea-02400171/file/201800001385.pdf]

* [http://xplorestaging.ieee.org/ielx7/8401508/8409512/08409685.pdf?arnumber=8409685 http://xplorestaging.ieee.org/ielx7/8401508/8409512/08409685.pdf?arnumber=8409685],
: [http://dx.doi.org/10.1109/i2mtc.2018.8409685 http://dx.doi.org/10.1109/i2mtc.2018.8409685]

* [https://dblp.uni-trier.de/db/conf/i2mtc/i2mtc2018.html#GirardACLALC18 https://dblp.uni-trier.de/db/conf/i2mtc/i2mtc2018.html#GirardACLALC18],
: [https://academic.microsoft.com/#/detail/2833374264 https://academic.microsoft.com/#/detail/2833374264]

* [https://hal-cea.archives-ouvertes.fr/cea-02400171 https://hal-cea.archives-ouvertes.fr/cea-02400171],
: [https://hal-cea.archives-ouvertes.fr/cea-02400171/document https://hal-cea.archives-ouvertes.fr/cea-02400171/document],
: [https://hal-cea.archives-ouvertes.fr/cea-02400171/file/201800001385.pdf https://hal-cea.archives-ouvertes.fr/cea-02400171/file/201800001385.pdf]

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Scipediacontent: Scipediacontent moved page Draft Content 856402003 to Albaladejo et al 2018a

Scipediacontent: Created page with " == Abstract == International audience; CEA (French Commission for Atomic and Alternative Energies) has launched a R&D program focused on leak detection of sodium on industri..."