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Assembly and Test of a Support Structure for 3.6 m Long Nb$_3$Sn Racetrack Coils
/ Ferracin, P ; Ambrosio, G ; Anerella, M ; Caspi, S ; Cheng, D W ; Felice, H ; Hafalia, A R ; Hannaford, C R ; Lietzke, A F ; Lizarazo, J et al.
The LHC accelerator research program (LARP) is currently developing 4 m long Nb$_3$Sn quadrupole magnets for a possible upgrade of the LHC Interaction Regions (IR). In order to provide a reliable test bed for the fabrication and test of long Nb$_3$Sn coils, LARP has started the development of the long racetrack magnet LRS01. [...]
2008 - 4 p.
- Published in : IEEE Trans. Appl. Supercond. 18 (2008) 167-170
In : 20th International Conference on Magnet Technology, Philadelphia, PA, USA, 27 - 31 Aug 2007, pp.167-170
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2.
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Assembly and Loading of LQS01, a Shell-Based 3.7 m Long ${\rm Nb}_{3}{\rm Sn}$ Quadrupole Magnet for LARP
/ Ferracin, P (LBNL, Berkeley) ; Ambrosio, G (Fermilab) ; Anerella, M (Brookhaven Natl. Lab.) ; Bingham, B (LBNL, Berkeley) ; Bossert, R (Fermilab) ; Caspi, S (LBNL, Berkeley) ; Cheng, D W (LBNL, Berkeley) ; Chlachidze, G (Fermilab) ; Felice, H (LBNL, Berkeley) ; Hafalia, A R (LBNL, Berkeley) et al.
The LHC Accelerator Research Program (LARP) has been engaged in the fabrication of the 3.7 m long quadrupole magnet LQS01 in order to demonstrate that Nb$_{3}$Sn magnets are a viable option for future LHC Luminosity upgrades. The LQS01 design, a scale-up of the 1 m long Technology Quadrupole TQS, includes four 3.4 m long cos(theta) coils contained in a support structure based on four 1 m long aluminum shells pre-tensioned with water-pressurized bladders (shell-type structure). [...]
2010 - 4 p.
- Published in : IEEE Trans. Appl. Supercond. 20 (2010) 279-282
In : 21st International Conference on Magnet Technology, Hefei, China, 18 - 23 Oct 2009, pp.279-282
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3.
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Mechanical Qualification of the Support Structure for MQXF, the Nb$_{3}$Sn Low-Beta; Quadrupole for the High Luminosity LHC
/ Juchno, M (CERN) ; Ambrosio, G (Fermilab) ; Anerella, M (BNL) ; Bajas, H (CERN) ; Bajko, M (CERN) ; Bourcey, N (CERN) ; Cheng, D W (LBNL) ; Felice, H (LBNL) ; Ferracin, P (CERN) ; Grosclaude, P (CERN) et al.
/LARP
Within the scope of the High Luminosity LHC project, the collaboration between CERN and U.S. LARP is developing new low-β quadrupoles using the Nb$_{3}$Sn superconducting technology for the upgrade of the LHC interaction regions. [...]
FERMILAB-PUB-16-052-TD.-
2016 - 6 p.
- Published in : IEEE Trans. Appl. Supercond. 26 (2016) 4005506
Fulltext: PDF;
In : 24th International Conference on Magnet Technology, Seoul, Korea, 18 - 23 Oct 2015, pp.4005506
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4.
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Mechanical Validation of the Support Structure of the Magnet FRESCA2
/ Muñoz Garcia, J E (CERN) ; Bajas, H (CERN) ; Bajko, M (CERN) ; Charrondière, M (CERN) ; Datskov, V I (CERN) ; Durante, M (Paris, CEA) ; Ferracin, P (CERN) ; Guinchard, M (CERN) ; Manil, P (Paris, CEA) ; Perez, J C (CERN) et al.
FRESCA2 is a dipole magnet dedicated to upgrade the present CERN cable test station FRESCA to a nominal bore field of 13 Tesla (T) in a 100 mm clear aperture. This paper reports on the assembly process and the three cool-down tests to cryogenic temperature of the support structure of FRESCA2. [...]
IEEE, 2015 - 5 p.
- Published in : IEEE Trans. Appl. Supercond. 25 (2015) 4101105
In : Applied Superconductivity Conference 2014, Charlotte, NC, USA, 10 - 15 Aug 2014, pp.4101105
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5.
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Mechanical Behavior of HQ01, a Nb$_3$Sn Accelerator-Quality Quadrupole Magnet for the LHC Luminosity Upgrade
/ Ferracin, P (LBL, Berkeley) ; Ambrosio, G (Fermilab) ; Anerella, M (Brookhaven Natl. Lab.) ; Bossert, R (Fermilab) ; Caspi, S (LBL, Berkeley) ; Chlachidze, G (Fermilab) ; Cheng, D W (LBL, Berkeley) ; Dietderich, D R (LBL, Berkeley) ; Felice, H (LBL, Berkeley) ; Ghosh, A (Brookhaven Natl. Lab.) et al.
HQ01 is a superconducting quadrupole magnet under development by the LHC Accelerator Research Program (LARP) as a part of an R&D; effort to demonstrate that Nb$_3$Sn magnet technology is a viable option for a future luminosity upgrade of the LHC. The design is characterized by a 120 mm bore, a maximum gradient of 219 T/m at 1.9 K, and a support structure based on an aluminum shell pre-tensioned by water-pressurized bladders. [...]
2012 - 4 p.
- Published in : IEEE Trans. Appl. Supercond. 22 (2012) 4901804
In : 22nd International Conference on Magnet Technology, Marseille, France, 12 - 16 Sep 2011, pp.4901804
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6.
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Assembly and Tests of SQ02, a Nb$_{3}$Sn Racetrack Quadrupole Magnet for LARP
/ Ferracin, P (LBNL, Berkeley) ; Ambrosio, G (Fermilab) ; Barzi, E (Fermilab) ; Caspi, S (LBNL, Berkeley) ; Dietderich, D R (LBNL, Berkeley) ; Feher, S (Fermilab) ; Gourlay, S A (LBNL, Berkeley) ; Hafalia, A R (LBNL, Berkeley) ; Hannaford, C R (LBNL, Berkeley) ; Lizarazo, J (LBNL, Berkeley) et al.
The US LHC Accelerator Research Program (LARP) is developing Nb$_{3}$Sn accelerator magnets for a possible LHC luminosity upgrade. As part of the LARP supporting R&D;, a subscale racetrack quadrupole magnet (SQ) has been developed in order to provide a cost effective tool for technology development studies. [...]
2007 - 4 p.
- Published in : IEEE Trans. Appl. Supercond. 17 (2007) 1019-1022
In : Applied Superconductivity Conference, Seattle, WA, USA, 27 Aug - 1 Sep 2006, pp.1019-1022
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7.
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Mechanical Performance of the LARP Nb$_3$Sn Quadrupole Magnet LQS01
/ Ferracin, P (LBL, Berkeley) ; Ambrosio, G (Fermilab) ; Anerella, M (Brookhaven) ; Bingham, B (LBL, Berkeley) ; Bossert, R (Fermilab) ; Caspi, S (LBL, Berkeley) ; Cheng, D W (LBL, Berkeley) ; Chlachidze, G (Fermilab) ; Felice, H (LBL, Berkeley) ; Hafalia, A R (LBL, Berkeley) et al.
As part of the effort towards the development of Nb$_3$Sn magnets for future LHC luminosity upgrades, the LHC Accelerator Research Program (LARP) has fabricated and tested the quadrupole magnet LQS01. The magnet implements 3.4 m long Nb$_3$Sn coils contained in a support structure characterized by an external aluminum shell segmented in four sections. [...]
2011 - 5 p.
- Published in : IEEE Trans. Appl. Supercond. 21 (2011) 1683-1687
In : Applied Superconductivity Conference 2010, Washington, DC, USA, 1 - 6 Aug 2010, pp.1683-1687
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Mechanical Tests, Analysis, and Validation of the Support Structure of the eRMC and RMM Magnets of the FCC R&D at CERN
/ Pérez, Manuel García (CERN) ; Izquierdo Bermudez, Susana (CERN) ; Perez, Juan Carlos (CERN) ; Bourcey, Nicolas (CERN) ; Grosclaude, Philippe (CERN) ; Guinchard, Michael (CERN) ; Tommasini, Davide (CERN) ; Naini, Sohrab Emami (CERN) ; Ferradas Troitiño, Salvador (CERN)
The enhanced racetrack model coil and racetrack model magnet constitute the current R&D; Nb$_3$Sn magnets under development at CERN aiming to achieve dipole fields of 16-18 T, the design baseline of the Future Circular Collider (FCC). This article reports the mechanical behavior of their common support structure, which underwent three different levels of room-temperature preload (with the bladders and key method) and two cooldown cycles to 80 K. [...]
2020 - 7 p.
- Published in : IEEE Trans. Appl. Supercond. 30 (2020) 4004507
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9.
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Assembly and Test of HD2, a 36 mm Bore High Field ${\rm Nb}_{3}{\rm Sn}$ Dipole Magnet
/ Ferracin, P (LBL, Berkeley) ; Bingham, B (LBL, Berkeley) ; Caspi, S (LBL, Berkeley) ; Cheng, D W (LBL, Berkeley) ; Dietderich, D R (LBL, Berkeley) ; Felice, H (LBL, Berkeley) ; Godeke, A (LBL, Berkeley) ; Hafalia, A R (LBL, Berkeley) ; Hannaford, C R (LBL, Berkeley) ; Joseph, J M (LBL, Berkeley) et al.
We report on the fabrication, assembly, and test of the ${\rm Nb}_{3}{\rm Sn}$ dipole magnet HD2. The magnet, aimed at demonstrating the application of ${\rm Nb}_{3}{\rm Sn}$ superconductor in high field accelerator-type dipoles, features a 36 mm clear bore surrounded by block-type coils with tilted ends. [...]
2009 - 4 p.
- Published in : IEEE Trans. Appl. Supercond. 19 (2009) 1240-1243
In : Applied Superconductivity Conference 2008, Chicago, IL, USA, 17 - 22 Aug 2008, pp.1240-1243
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10.
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Structure for an LHC 90 mm Nb$_{3}$Sn quadrupole magnet
/ Hafalia, Aurelio R ; Bartlett, S E ; Caspi, S ; Dietderich, D R ; Ferracin, P ; Gourlay, S A ; Hannaford, C R ; Higley, H ; Lau, B ; Lietzke, A F et al.
A full-scale mechanical model of the LHC Nb/sub 3/Sn quadrupole magnet structure has been designed, built and tested. The structure will support a 90 mm bore, lm long magnet prototype as part of the US LHC Accelerator Research Program (LARP). [...]
2005
- Published in : IEEE Trans. Appl. Supercond. 15 (2005) 1444-1447
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