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Mechanical behavior of the ATLAS B0 model coil

The ATLAS B0 model coil has been developed and constructed to verify the design parameters and the manufacture techniques of the Barrel Toroid coils (BT) that are under construction for the ATLAS Detector. Essential for successful operation is the mechanical behavior of the superconducting coil and...

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Detalles Bibliográficos
Autores principales: Foussat, A, Dolgetta, N, Acerbi, E, Alessandria, F, Berthier, R, Broggi, F, Daël, A, Dudarev, A, Mayri, C, Miele, P, Reytier, M, Rossi, L, Sorbi, M, Sun, Z, ten Kate, H H J, Vanenkov, I, Volpini, G
Lenguaje:eng
Publicado: 2002
Materias:
Acceso en línea:https://dx.doi.org/10.1109/TASC.2002.1018423
http://cds.cern.ch/record/590793
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author Foussat, A
Dolgetta, N
Acerbi, E
Alessandria, F
Berthier, R
Broggi, F
Daël, A
Dudarev, A
Mayri, C
Miele, P
Reytier, M
Rossi, L
Sorbi, M
Sun, Z
ten Kate, H H J
Vanenkov, I
Volpini, G
author_facet Foussat, A
Dolgetta, N
Acerbi, E
Alessandria, F
Berthier, R
Broggi, F
Daël, A
Dudarev, A
Mayri, C
Miele, P
Reytier, M
Rossi, L
Sorbi, M
Sun, Z
ten Kate, H H J
Vanenkov, I
Volpini, G
author_sort Foussat, A
collection CERN
description The ATLAS B0 model coil has been developed and constructed to verify the design parameters and the manufacture techniques of the Barrel Toroid coils (BT) that are under construction for the ATLAS Detector. Essential for successful operation is the mechanical behavior of the superconducting coil and its support structure. In the ATLAS magnet test facility, a magnetic mirror is used to reproduce in the model coil the electromagnetic forces of the BT coils when assembled in the final Barrel Toroid magnet system. The model coil is extensively equipped with mechanical instrumentation to monitor stresses and force levels as well as contraction during a cooling down and excitation up to nominal current. The installed set up of strain gauges, position sensors and capacitive force transducers is presented. Moreover the first mechanical results in terms of expected main stress, strain and deformation values are presented based on detailed mechanical analysis of the design. (7 refs).
id cern-590793
institution Organización Europea para la Investigación Nuclear
language eng
publishDate 2002
record_format invenio
spelling cern-5907932019-09-30T06:29:59Zdoi:10.1109/TASC.2002.1018423http://cds.cern.ch/record/590793engFoussat, ADolgetta, NAcerbi, EAlessandria, FBerthier, RBroggi, FDaël, ADudarev, AMayri, CMiele, PReytier, MRossi, LSorbi, MSun, Zten Kate, H H JVanenkov, IVolpini, GMechanical behavior of the ATLAS B0 model coilDetectors and Experimental TechniquesThe ATLAS B0 model coil has been developed and constructed to verify the design parameters and the manufacture techniques of the Barrel Toroid coils (BT) that are under construction for the ATLAS Detector. Essential for successful operation is the mechanical behavior of the superconducting coil and its support structure. In the ATLAS magnet test facility, a magnetic mirror is used to reproduce in the model coil the electromagnetic forces of the BT coils when assembled in the final Barrel Toroid magnet system. The model coil is extensively equipped with mechanical instrumentation to monitor stresses and force levels as well as contraction during a cooling down and excitation up to nominal current. The installed set up of strain gauges, position sensors and capacitive force transducers is presented. Moreover the first mechanical results in terms of expected main stress, strain and deformation values are presented based on detailed mechanical analysis of the design. (7 refs).oai:cds.cern.ch:5907932002
spellingShingle Detectors and Experimental Techniques
Foussat, A
Dolgetta, N
Acerbi, E
Alessandria, F
Berthier, R
Broggi, F
Daël, A
Dudarev, A
Mayri, C
Miele, P
Reytier, M
Rossi, L
Sorbi, M
Sun, Z
ten Kate, H H J
Vanenkov, I
Volpini, G
Mechanical behavior of the ATLAS B0 model coil
title Mechanical behavior of the ATLAS B0 model coil
title_full Mechanical behavior of the ATLAS B0 model coil
title_fullStr Mechanical behavior of the ATLAS B0 model coil
title_full_unstemmed Mechanical behavior of the ATLAS B0 model coil
title_short Mechanical behavior of the ATLAS B0 model coil
title_sort mechanical behavior of the atlas b0 model coil
topic Detectors and Experimental Techniques
url https://dx.doi.org/10.1109/TASC.2002.1018423
http://cds.cern.ch/record/590793
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