Update of a Cooldown and Warmup Study for the Large Hadron Collider

The paper presents the inventory of components and materials for LHC magnets, especially for main dipoles and quadrupoles. A mathematical model for LHC transient modes, such as cooldown and warmup of a magnet, a standard cell and the eight LHC sectors, has been developed on the basis of the up-to-da...

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Detalles Bibliográficos
Autores principales: Liu, L, Riddone, G, Tavian, L
Lenguaje:eng
Publicado: 2001
Materias:
Accelerators and Storage Rings
Acceso en línea:https://dx.doi.org/10.1063/1.1472007
http://cds.cern.ch/record/524912
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author Liu, L
Riddone, G
Tavian, L
author_facet Liu, L
Riddone, G
Tavian, L
author_sort Liu, L
collection CERN
description The paper presents the inventory of components and materials for LHC magnets, especially for main dipoles and quadrupoles. A mathematical model for LHC transient modes, such as cooldown and warmup of a magnet, a standard cell and the eight LHC sectors, has been developed on the basis of the up-to-date layout of the LHC machine, and validated by experimental data. The model considers the momentum and continuity equations, as well as the energy equations for helium and materials. Based on the simulation results, the heat transfer in the magnets has been studied and the transient modes optimized.
id cern-524912
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2001
record_format invenio
spelling cern-5249122023-05-31T13:21:47Zdoi:10.1063/1.1472007http://cds.cern.ch/record/524912engLiu, LRiddone, GTavian, LUpdate of a Cooldown and Warmup Study for the Large Hadron ColliderAccelerators and Storage RingsThe paper presents the inventory of components and materials for LHC magnets, especially for main dipoles and quadrupoles. A mathematical model for LHC transient modes, such as cooldown and warmup of a magnet, a standard cell and the eight LHC sectors, has been developed on the basis of the up-to-date layout of the LHC machine, and validated by experimental data. The model considers the momentum and continuity equations, as well as the energy equations for helium and materials. Based on the simulation results, the heat transfer in the magnets has been studied and the transient modes optimized.LHC-Project-Report-507CERN-LHC-Project-Report-507oai:cds.cern.ch:5249122001-10-19
spellingShingle Accelerators and Storage Rings
Liu, L
Riddone, G
Tavian, L
Update of a Cooldown and Warmup Study for the Large Hadron Collider
title Update of a Cooldown and Warmup Study for the Large Hadron Collider
title_full Update of a Cooldown and Warmup Study for the Large Hadron Collider
title_fullStr Update of a Cooldown and Warmup Study for the Large Hadron Collider
title_full_unstemmed Update of a Cooldown and Warmup Study for the Large Hadron Collider
title_short Update of a Cooldown and Warmup Study for the Large Hadron Collider
title_sort update of a cooldown and warmup study for the large hadron collider
topic Accelerators and Storage Rings
url https://dx.doi.org/10.1063/1.1472007
http://cds.cern.ch/record/524912
work_keys_str_mv AT liul updateofacooldownandwarmupstudyforthelargehadroncollider
AT riddoneg updateofacooldownandwarmupstudyforthelargehadroncollider
AT tavianl updateofacooldownandwarmupstudyforthelargehadroncollider

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