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Title: Study of the react and wind technique for a Nb{sub 3}Sn common coil dipole

Abstract

Fermilab, in collaboration with LBNL, is exploring the use of the react and wind technique for a common coil dipole with a Nb{sub 3}Sn Rutherford cable. An R and D program on conductor design and magnet technology was begun aiming at an 11 T, 2 layer, 30 mm aperture design operating at 4.5 K. The goal is to explore the feasibility of the react and wind technique for flat coils with a minimum bending radius of 90 mm. In order to improve the understanding of the I{sub c} degradation caused by bending after reaction this effect will be studied on both strands and cables. In this paper, the authors present two techniques to measure the critical current degradation due to bending, both in wires and cables, using standard test facilities. Together with the description of the program they show the results of the first measurements on strands and the layout of the cables that are being produced.

Authors:
 [1]
  1. and others
Publication Date:
Research Org.:
Fermi National Accelerator Lab. (FNAL), Batavia, IL (United States)
Sponsoring Org.:
USDOE Office of Energy Research (ER) (US)
OSTI Identifier:
750397
Report Number(s):
FERMILAB-Conf-99/370
Journal ID: ISSN 1051-8223; TRN: US0000683
DOE Contract Number:  
AC02-76CH03000
Resource Type:
Conference
Resource Relation:
Journal Volume: 10; Journal Issue: 1; Conference: 16th International Conference on Magnet Technology, Ponte Vedra, FL (US), 09/26/1999--10/02/1999; Other Information: PBD: 26 Jan 2000
Country of Publication:
United States
Language:
English
Subject:
43 PARTICLE ACCELERATORS; DIPOLES; SUPERCONDUCTING MAGNETS; SUPERCONDUCTING COILS; NIOBIUM BASE ALLOYS; TIN ALLOYS; DESIGN; FABRICATION; CRITICAL CURRENT; SUPERCONDUCTING CABLES

Citation Formats

Ambrosio, G. Study of the react and wind technique for a Nb{sub 3}Sn common coil dipole. United States: N. p., 2000. Web. doi:10.1109/77.828243.
Ambrosio, G. Study of the react and wind technique for a Nb{sub 3}Sn common coil dipole. United States. https://doi.org/10.1109/77.828243
Ambrosio, G. 2000. "Study of the react and wind technique for a Nb{sub 3}Sn common coil dipole". United States. https://doi.org/10.1109/77.828243. https://www.osti.gov/servlets/purl/750397.
@article{osti_750397,
title = {Study of the react and wind technique for a Nb{sub 3}Sn common coil dipole},
author = {Ambrosio, G},
abstractNote = {Fermilab, in collaboration with LBNL, is exploring the use of the react and wind technique for a common coil dipole with a Nb{sub 3}Sn Rutherford cable. An R and D program on conductor design and magnet technology was begun aiming at an 11 T, 2 layer, 30 mm aperture design operating at 4.5 K. The goal is to explore the feasibility of the react and wind technique for flat coils with a minimum bending radius of 90 mm. In order to improve the understanding of the I{sub c} degradation caused by bending after reaction this effect will be studied on both strands and cables. In this paper, the authors present two techniques to measure the critical current degradation due to bending, both in wires and cables, using standard test facilities. Together with the description of the program they show the results of the first measurements on strands and the layout of the cables that are being produced.},
doi = {10.1109/77.828243},
url = {https://www.osti.gov/biblio/750397}, journal = {},
issn = {1051-8223},
number = 1,
volume = 10,
place = {United States},
year = {2000},
month = {1}
}

Conference:
Other availability
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