Heat Transfer in the LHC Main Superconducting Bus Bars

CERN is performing a systematic analysis of the interconnecting bus bars of the Large Hadron Collider (LHC) main magnets. Their thermal, electrical, mechanical and hydraulic performances are addressed. In the frame of these studies, the heat transfer between the main superconducting (SC) bus bars an...

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Detalles Bibliográficos
Autores principales: Granieri, P P, Casali, M, Richter, D
Lenguaje:eng
Publicado: 2011
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/1377042
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author Granieri, P P
Casali, M
Richter, D
author_facet Granieri, P P
Casali, M
Richter, D
author_sort Granieri, P P
collection CERN
description CERN is performing a systematic analysis of the interconnecting bus bars of the Large Hadron Collider (LHC) main magnets. Their thermal, electrical, mechanical and hydraulic performances are addressed. In the frame of these studies, the heat transfer between the main superconducting (SC) bus bars and the surrounding He bath is investigated. It represents a key parameter in the comprehension of the bus bars stability and quench propagation mechanisms, thus crucial for the analysis of the 2008 incident which was triggered by a defective bus bars joint. This paper reports on the experimental tests and relative analysis aiming at describing the thermal behavior of the LHC main bus bars.
id cern-1377042
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2011
record_format invenio
spelling cern-13770422019-09-30T06:29:59Zhttp://cds.cern.ch/record/1377042engGranieri, P PCasali, MRichter, DHeat Transfer in the LHC Main Superconducting Bus BarsAccelerators and Storage RingsCERN is performing a systematic analysis of the interconnecting bus bars of the Large Hadron Collider (LHC) main magnets. Their thermal, electrical, mechanical and hydraulic performances are addressed. In the frame of these studies, the heat transfer between the main superconducting (SC) bus bars and the surrounding He bath is investigated. It represents a key parameter in the comprehension of the bus bars stability and quench propagation mechanisms, thus crucial for the analysis of the 2008 incident which was triggered by a defective bus bars joint. This paper reports on the experimental tests and relative analysis aiming at describing the thermal behavior of the LHC main bus bars.CERN-ATS-2011-023oai:cds.cern.ch:13770422011-08-01
spellingShingle Accelerators and Storage Rings
Granieri, P P
Casali, M
Richter, D
Heat Transfer in the LHC Main Superconducting Bus Bars
title Heat Transfer in the LHC Main Superconducting Bus Bars
title_full Heat Transfer in the LHC Main Superconducting Bus Bars
title_fullStr Heat Transfer in the LHC Main Superconducting Bus Bars
title_full_unstemmed Heat Transfer in the LHC Main Superconducting Bus Bars
title_short Heat Transfer in the LHC Main Superconducting Bus Bars
title_sort heat transfer in the lhc main superconducting bus bars
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/1377042
work_keys_str_mv AT granieripp heattransferinthelhcmainsuperconductingbusbars
AT casalim heattransferinthelhcmainsuperconductingbusbars
AT richterd heattransferinthelhcmainsuperconductingbusbars

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