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Progress on the Upgrade of EDIPO, a 15 T Large Aperture Dipole
/ Araujo, Douglas Martins (CERN) ; Ballarino, Amalia (CERN) ; Bordini, Bernardo (CERN) ; Bottura, Luca (CERN) ; Hopkins, Simon C (CERN) ; Perez, Juan C (CERN) ; Ravaioli, Emmanuele (CERN) ; de Rijk, Gijs (CERN) ; Bruzzone, Pierluigi (Ecole Polytechnique, Lausanne) ; Sarasola, Xabier (Ecole Polytechnique, Lausanne) et al.
The upgraded magnet assembly of the EDIPO test facility aims at generating 15 T at 4.2 K and 85% of short sample limit in a large rectangular aperture and over a uniform field length of 1000 mm. During 2020 the design studies have concentrated on two flared-end block-coil design options with four double-pancake coils, two per pole. [...]
2021 - 5 p.
- Published in : IEEE Trans. Appl. Supercond. 31 (2021) 9500205
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2.
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F2D2: A block-coil short-model dipole toward FCC
/ Felice, Helene (IRFU, Saclay) ; Calvelli, Valerio (IRFU, Saclay) ; Durante, Maria (IRFU, Saclay) ; Mallon, Philip (IRFU, Saclay) ; Manil, Pierre (IRFU, Saclay) ; Millot, Jean-Francois (IRFU, Saclay) ; Minier, Gilles (IRFU, Saclay) ; Rochepault, Etienne (IRFU, Saclay) ; Bord, Alexandre (U. Lorraine) ; Perraud, Simon (IRFU, Saclay) et al.
In the framework of the Future Circular Collider (FCC) program, and in collaboration with CERN, CEA is developing a 1.5-m-long single aperture Nb$_3$Sn block dipole. The so-called FCC Flared-end Dipole Demonstrator (F2D2) will produce at least 15 T with 14% margin at 1.9 K and will be assembled in a shell-based support structure. [...]
2019 - 7 p.
- Published in : IEEE Trans. Appl. Supercond. 29 (2019) 4001807
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3.
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3D Conceptual Design of F2D2, the FCC Block-Coil Short Model Dipole
/ Rochepault, Etienne (U. Paris-Saclay) ; Calvelli, Valerio (U. Paris-Saclay) ; Durante, Maria (U. Paris-Saclay) ; Felice, Helene (U. Paris-Saclay) ; Mallon, Philip (U. Paris-Saclay) ; Manil, Pierre (U. Paris-Saclay) ; Millot, Jean-Francois (U. Paris-Saclay) ; Minier, Gilles (U. Paris-Saclay) ; Izquierdo Bermudez, Susana (CERN)
F2D2, the FCC Flared-ends Dipole Demonstrator, is a 15 T single-aperture short model being developed within a collaboration between CEA Paris-Saclay and CERN. The design phase is ongoing at CEA; the magnet will be fabricated at CEA and then tested at CERN. [...]
2020 - 5 p.
- Published in : IEEE Trans. Appl. Supercond. 30 (2020) 4001005
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4.
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Magnetic and Mechanical 3-D Modelling of a 15 T Large Aperture Dipole Magnet
/ Araujo, Douglas Martins (CERN) ; Bottura, Luca (CERN) ; Bruzzone, Pierluigi (Ecole Polytechnique, Lausanne) ; Cau, Francesca (Fusion for Energy, Barcelona) ; Ferracin, Paolo (CERN) ; Pong, Ian (LBNL, Berkeley) ; Portone, Alfredo (Fusion for Energy, Barcelona) ; Prestemon, Soren (LBNL, Berkeley) ; Ravaioli, Emmanuele (CERN) ; Reccia, Luigi (Fusion for Energy, Barcelona) et al.
In 2018, two structures have been proposed with the goal of replacing the magnet EDIPO that stopped operating in 2016. These two solutions were designed to generate a field of 15 T on an aperture of 100 × 150 mm$^{2}$ at 4.2 K by using Nb3Sn superconducting Rutherford cable. [...]
2020 - 5 p.
- Published in : IEEE Trans. Appl. Supercond. 30 (2020) 4000705
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5.
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Magnetic and mechanical design of a 15-T large aperture dipole magnet for cable testing
/ Sarasola, Xabier (Ecole Polytechnique, Lausanne) ; Bruzzone, Pierluigi (Ecole Polytechnique, Lausanne) ; Bottura, Luca (CERN) ; Ferracin, Paolo (CERN) ; Araujo, Douglas Martins (CERN) ; de Rijk, Gijs (CERN) ; Cau, Francesca (Fusion for Energy, Barcelona) ; Portone, Alfredo (Fusion for Energy, Barcelona) ; Testoni, Pietro (Fusion for Energy, Barcelona) ; Prestemon, Soren (LBNL, Berkeley) et al.
A large aperture Nb$_3$Sn dipole is proposed to replace the magnet assembly of EDIPO, which was irreversibly damaged in 2016. The goal is to generate a background field of 15 T at 4.2 K in a clear aperture of approximately 100×150 mm$^2$ and over a uniform length of 1000 mm in order to test superconducting cables for both fusion and high-energy physics applications. [...]
2019 - 5 p.
- Published in : IEEE Trans. Appl. Supercond. 29 (2019) 4001405
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6.
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Cold Powering Tests and Protection Studies of the FRESCA2 100 mm Bore Nb$_{3}$Sn Block-Coil Magnet
/ Willering, G (CERN) ; Petrone, C (CERN) ; Bajko, M (CERN) ; Bajas, H (CERN) ; Bordini, B (CERN) ; Bottura, L (CERN) ; Bourcey, N (CERN) ; Duda, M (CERN ; Cracow, INP) ; Ferracin, P (CERN) ; Feuvrier, J (CERN) et al.
The Nb3Sn block-coil dipole magnet FRESCA2 was developed within the framework of a collaboration between CEA Saclay and CERN, follow up of the European project EuCARD. The magnet is aimed at upgrading the cable test facility at CERN to a bore field of 13 T at 10.6 kA in an aperture of 100 mm as deliverable. [...]
2018 - 5 p.
- Published in : IEEE Trans. Appl. Supercond. 28 (2018) 4005105
In : 25th International Conference on Magnet Technology, Amsterdam, The Netherlands, 27 Aug - 1 Sep 2017, pp.4005105
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7.
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HD1: design and fabrication of a 16 Tesla Nb$_3$Sn dipole magnet
/ Hafalia, A R (LBNL, Berkeley) ; Bartlett, S E (LBNL, Berkeley) ; Caspi, S (LBNL, Berkeley) ; Chiesa, L (LBNL, Berkeley) ; Dietderich, D R (LBNL, Berkeley) ; Ferracin, P (LBNL, Berkeley) ; Goli, M (LBNL, Berkeley) ; Gourlay, S A (LBNL, Berkeley) ; Hannaford, C R (LBNL, Berkeley) ; Higley, H (LBNL, Berkeley) et al.
The Lawrence Berkeley National Laboratory (LBNL) Superconducting Magnet Group has completed the design, fabrication and test of HD1, a 16 T block-coil dipole magnet. State of the art Nb$_3$Sn conductor was wound in double-layer racetrack coils and supported by an iron yoke and a tensioned aluminum shell. [...]
LBNL-57977.-
2004 - 4 p.
- Published in : IEEE Trans. Appl. Supercond. 14 (2004) 283-286
External link: Electronic Version from a server
In : 18th International Conference on Magnet Technology, Morioka, Japan, 20 - 24 Oct 2003, pp.283-286
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8.
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Conceptual Design of a Large Aperture Dipole for Testing of Cables and Insert Coils at High Field
/ Bruzzone, Pierluigi (CRPP, Lausanne) ; Bottura, Luca (CERN) ; Cau, Francesca (Fusion for Energy, Barcelona) ; de Rijk, Gijs (CERN) ; Ferracin, Paolo (CERN) ; Minervini, Joseph (MIT) ; Portone, Alfredo (Fusion for Energy, Barcelona) ; Prestemon, Soren (LBL, Berkeley) ; Rochepault, Etienne (CERN) ; Ravaioli, Emmanuele (LBL, Berkeley) et al.
Advances in the performance of low and high temperature superconductors enable the development of advanced magnets for a range of applications, including tokamaks for fusion energy, dipoles and quadrupoles for hadron colliders. The capability of testing prototype cables and insert coils at high field is critical to these developments. [...]
2017 - 5 p.
- Published in : IEEE Trans. Appl. Supercond. 28 (2017) 4005505
In : 25th International Conference on Magnet Technology, Amsterdam, The Netherlands, 27 Aug - 1 Sep 2017, pp.4005505
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9.
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Performance Characteristics of Nb$_3$Sn Block-Coil Dipoles for a 100 TeV Hadron Collider
/ Sabbi, GianLuca (LBL, Berkeley) ; Bottura, Luca (CERN) ; Cheng, D W (LBL, Berkeley) ; Dietderich, Daniel R (LBL, Berkeley) ; Ferracin, Paolo (CERN) ; Godeke, Arno (LBL, Berkeley) ; Gourlay, StephenA (LBL, Berkeley) ; Marchevsky, Maxim (LBL, Berkeley) ; Todesco, Ezio (CERN) ; Wang, Xiaorong (LBL, Berkeley)
Recent studies highlight a renewed interest in a 100-TeV hadron collider as the next HEP discovery machine. The arc dipoles are the major technology challenge and cost driver for this application. [...]
2015 - 7 p.
- Published in : IEEE Trans. Appl. Supercond. 25 (2015) 4001407
In : Applied Superconductivity Conference 2014, Charlotte, NC, USA, 10 - 15 Aug 2014, pp.4001407
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10.
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3D Conceptual Design of R2D2, the Research Racetrack Dipole Demonstrator
/ Rochepault, E (IRFU, Saclay) ; Calvelli, V (IRFU, Saclay) ; Durante, M (IRFU, Saclay) ; Felice, H (IRFU, Saclay ; CERN) ; Mallon, P (IRFU, Saclay) ; Manil, P (IRFU, Saclay) ; Minier, G (IRFU, Saclay) ; Perraud, S (IRFU, Saclay) ; Perez, J C (CERN)
R2D2, the Research Racetrack Dipole Demonstrator, is a short model being developed within a collaboration between CEA Paris-Saclay and CERN. The goal of the program is to develop key technologies for future high field 16 T Nb3Sn magnets for particle colliders. [...]
2022 - 5 p.
- Published in : IEEE Trans. Appl. Supercond. 32 (2022) 4004605
In : 27th International Conference on Magnet Technology (MT-27), Fukuoka, Japan, 15 - 19 Nov 2021, pp.4004605
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