Published 1981
| Version v1
Journal article
Leak detection inside a vacuum vessel
Description
A facility for leak detection inside a vacuum vessel is developed. It will take the place of conventional helium leak detection method. The facility consists of several devices; a unidirectional detector (a sensor), a vacuum tight manipulator, a simulated defect, a vacuum vessel with a turbomolecular pump system and others. Leak detection experiment on the facility was performed and the position of 3.0*10/sup -///6Torr/BULLET/1/sec helium leak was detected on condition that the sensor was at a distance of 18mm from the defect, and the pressure in the vacuum vessel was 5.0*10/sup -8/Torr
Additional details
Publishing Information
- Journal Title
- Proc. Symp. Eng. Probl. Fusion Res.
- Journal Issue
- p. 1585-1588
- Series
- Proc. Symp. Eng. Probl. Fusion Res.
- ISSN
- 0145-5958
Conference
- Title
- 9. symposium on engineering problems of fusion research.
- Dates
- 26-29 Oct 1981.
- Place
- Chicago, IL (USA).
INIS
- Country of Publication
- United States
- Country of Input or Organization
- United States
- INIS RN
- 14773772
- Subject category
- S70: PLASMA PHYSICS AND FUSION TECHNOLOGY;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- HIGH VACUUM; LEAK DETECTORS; LEAK TESTING; PRESSURE VESSELS; VACUUM SYSTEMS
- Descriptors DEC
- CONTAINERS; TESTING
Optional Information
- Secondary number(s)
- CONF-811040--.