Fabrication of a Second-Generation of Nb3Sn Coils for the LARP HQ02 Quadrupole Magnet

被引：8

作者：

Borgnolutti, F. ^{[1
]}

Ambrosio, G. ^{[2
]}

Bossert, R. ^{[2
]}

Chlachidze, G. ^{[2
]}

Cheng, D. W. ^{[1
]}

Dietderich, D. R. ^{[1
]}

Felice, H. ^{[1
]}

Godeke, A. ^{[1
]}

Hafalia, A. R. ^{[1
]}

Marchevsky, M. ^{[1
]}

Roy, P. K. ^{[1
]}

Sabbi, G. L. ^{[1
]}

Schmalzle, J. ^{[3
]}

Wanderer, P. ^{[3
]}

Yu, M. ^{[2
]}

机构：

[1] Univ Calif Berkeley, Lawrence Berkeley Natl Lab, Berkeley, CA 94720 USA

[2] Fermilab Natl Accelerator Lab, Batavia, IL 60510 USA

[3] Brookhaven Natl Lab, Upton, NY 11973 USA

来源：

IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY | 2014年 / 24卷 / 03期

关键词：

Nb3Sn magnet; superconducting accelerator magnets;

D O I：

10.1109/TASC.2013.2282758

中图分类号：

TM [电工技术]; TN [电子技术、通信技术];

学科分类号：

0808 ; 0809 ;

摘要：

In the framework of the Large Hadron Collider Luminosity upgrade (HiLumi-LHC) project, the US LHC accelerator research program is developing high-gradient, large-aperture Nb3Sn quadrupole magnets for the LHC interaction regions. The fabrication and tests of a first series of 120-mm-aperture "HQ01" coils revealed design issues that resulted in limited performance. A second series of coils was fabricated in which a number of improved features were implemented (HQ02 coils). The improvements were partly validated with the successful test of an HQ02 coil in a mirror structure, which reached 97% of the short sample. Here, we review the modifications in the coil design and the coil fabrication process, report the issues met during the fabrication, give details of the few differences that exist within the set of HQ02 coils, and discuss a list of further improvements that will be implemented in a third series of HQ coils.

引用

页数：5

共 50 条

[41] Mechanical Design, Assembly and Testing of a Support Structure for LARP Nb3Sn Quadrupole Magnets for LHC
Schmalzle, J.
Ambrosio, G.
Anerella, M.
Caspi, S.
Cozzolino, J.
Felice, H.
Ferracin, P.
Kovach, P.
Lamm, M.
Sabbi, G.
Wanderer, P.
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2012, 22 (03)
[42] Fabrication and Test of a Nb3Sn Model Magnet With Ceramic Insulation for the Next Generation Undulator of the LHC
Elias, N.
Bordini, B.
Dalexandro, N.
Giloux, C.
Karppinen, M.
Maccaferri, R.
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2010, 20 (03) : 258 - 261
[43] Manufacturing and Test of a Short Nb3Sn Quadrupole Magnet Model at CEA/Saclay
Quettier, Lionel
Durante, Maria
Segreti, Michel
Simon, Fabrice
Leboeuf, Didier
Le Noa, Yannick
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2009, 19 (03) : 1121 - 1124
[44] Performance of a MQXF Nb3Sn Quadrupole Magnet Under Different Stress Level
Bermudez, Susana Izquierdo
Ambrosio, Giorgio
Bordini, Bernardo
Bourcey, Nicolas
Devred, Arnaud
Ferracin, Paolo
Troitino, Jose Ferradas
Troitino, Salvador Ferradas
Fiscarelli, Lucio
Fleiter, Jerome
Guinchard, Michael
Mangiarotti, Franco
Perez, Juan Carlos
Takala, Eelis
Todesco, Ezio
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2022, 32 (06)
[45] Fabrication and Investigation of Nb3Sn Strands by RRP for High Field Magnet
Li Chunguang
Sun Xiaguang
Deng Shengtao
Guan Junqiang
Xiao Chengjun
Wan Xiaobo
Zhu Sihua
Li Jianfeng
Du Shejun
Wang Tiancheng
Zhang Fengshou
Liu Xianghong
Feng Yong
RARE METAL MATERIALS AND ENGINEERING, 2012, 41 (08) : 1413 - 1416
[46] Test Results of 15 T Nb3Sn Quadrupole Magnet HQ01 with a 120 mm Bore for the LHC Luminosity Upgrade
Caspi, S.
Ambrosio, G.
Anerella, M.
Barzi, E.
Bingham, B.
Bossert, R.
Cheng, D. W.
Chlachidze, G.
Dietderich, D. R.
Felice, H.
Ferracin, P.
Ghosh, A.
Hafalia, A. R.
Hannaford, C. R.
Joseph, J.
Kashikhin, V. V.
Sabbi, G. L.
Schmalzle, J.
Wanderer, P.
Xiaorong, W.
Zlobin, A. V.
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2011, 21 (03) : 1854 - 1857
[47] Fabrication and Assembly of the Nb3Sn Dipole Magnet FRESCA2
Rochepault, Etienne
Bourcey, Nicolas
Ferracin, Paolo
Gauthier, Remy
Manil, Pierre
Maury, Gregory
Perez, Juan Carlos
Rifflet, Jean-Michel
de Rijk, Gijs
Rondeaux, Francoise
Tavares, Sandra Sequeira
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2017, 27 (04)
[48] Fabrication of the shell-type Nb3Sn dipole magnet at Fermilab
Chichili, DR
Ambrosio, G
Andreev, N
Barzi, E
Caspi, S
Kashikhin, VV
Limon, PJ
Scanlan, R
Terechkine, I
Tompkins, J
Wake, M
Yadav, S
Yamada, R
Yarba, V
Zlobin, AV
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2001, 11 (01) : 2160 - 2163
[49] Fabrication and Analysis of 150-mm-Aperture Nb3Sn MQXF Coils
Holik, E. F.
Ambrosio, G.
Anerella, M.
Bossert, R.
Cavanna, E.
Cheng, D.
Dietderich, D. R.
Ferracin, P.
Ghosh, A. K.
Bermudez, S. Izquierdo
Krave, S.
Nobrega, A.
Perez, J. C.
Pong, I.
Rochepault, E.
Sabbi, G. L.
Schmalzle, J.
Yu, M.
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2016, 26 (04)
[50] Insulation systems for Nb3Sn accelerator magnet coils manufactured by the Wind & React technique
Devred, A
IEEE TRANSACTIONS ON APPLIED SUPERCONDUCTIVITY, 2002, 12 (01) : 1232 - 1237

← 1 2 3 4 5 →