Thermal analysis of UHV beam tube of SIS100 for FAIR

We have studied the effect of eddy current joule loss on the beam tube of SIS100 superconducting magnet. In order to keep the ultra high vacuum (UHV) in the range of 10-12 mbar inside beam tube, we design beam tube as an extended cryopump. The design optimization procedures enable us to reduce the l...

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Detalles Bibliográficos
Autores principales: Shim, S Y, Kauschke, M, Krämer, A, Mortitz, G
Lenguaje:eng
Publicado: 2009
Materias:
Accelerators and Storage Rings
Acceso en línea:http://cds.cern.ch/record/2002147
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author Shim, S Y
Kauschke, M
Krämer, A
Mortitz, G
author_facet Shim, S Y
Kauschke, M
Krämer, A
Mortitz, G
author_sort Shim, S Y
collection CERN
description We have studied the effect of eddy current joule loss on the beam tube of SIS100 superconducting magnet. In order to keep the ultra high vacuum (UHV) in the range of 10-12 mbar inside beam tube, we design beam tube as an extended cryopump. The design optimization procedures enable us to reduce the loss down to 11.2 % of total dynamic loss of SIS100 superconducting magnet. Appropriate cooling pipe position is also simulated to find optimal temperature profile which satisfies our design criterion. Design activities and related numerical simulation results are presented.
id oai-inspirehep.net-1352026
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2009
record_format invenio
spelling oai-inspirehep.net-13520262019-09-30T06:29:59Zhttp://cds.cern.ch/record/2002147engShim, S YKauschke, MKrämer, AMortitz, GThermal analysis of UHV beam tube of SIS100 for FAIRAccelerators and Storage RingsWe have studied the effect of eddy current joule loss on the beam tube of SIS100 superconducting magnet. In order to keep the ultra high vacuum (UHV) in the range of 10-12 mbar inside beam tube, we design beam tube as an extended cryopump. The design optimization procedures enable us to reduce the loss down to 11.2 % of total dynamic loss of SIS100 superconducting magnet. Appropriate cooling pipe position is also simulated to find optimal temperature profile which satisfies our design criterion. Design activities and related numerical simulation results are presented.oai:inspirehep.net:13520262009
spellingShingle Accelerators and Storage Rings
Shim, S Y
Kauschke, M
Krämer, A
Mortitz, G
Thermal analysis of UHV beam tube of SIS100 for FAIR
title Thermal analysis of UHV beam tube of SIS100 for FAIR
title_full Thermal analysis of UHV beam tube of SIS100 for FAIR
title_fullStr Thermal analysis of UHV beam tube of SIS100 for FAIR
title_full_unstemmed Thermal analysis of UHV beam tube of SIS100 for FAIR
title_short Thermal analysis of UHV beam tube of SIS100 for FAIR
title_sort thermal analysis of uhv beam tube of sis100 for fair
topic Accelerators and Storage Rings
url http://cds.cern.ch/record/2002147
work_keys_str_mv AT shimsy thermalanalysisofuhvbeamtubeofsis100forfair
AT kauschkem thermalanalysisofuhvbeamtubeofsis100forfair
AT kramera thermalanalysisofuhvbeamtubeofsis100forfair
AT mortitzg thermalanalysisofuhvbeamtubeofsis100forfair

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