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A Facility for Accurate Heat Load and Mass Leak Measurements on Superfluid Helium Valves
The superconducting magnets of the Large Hadron Collider (LHC) will be protected by safety relief valves operating at 1.9 K in superfluid helium (HeII). A test facility was developed to precisely determine the heat load and the mass leakage of cryogenic valves with HeII at their inlet. The temperatu...
Autores principales: | , , , , , , |
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Lenguaje: | eng |
Publicado: |
1999
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Materias: | |
Acceso en línea: | http://cds.cern.ch/record/410380 |