7–12 May 2023
Venice, Italy
Europe/Zurich timezone

20 T dipole magnet based on hybrid hts/lts cos-theta coils with stress management

WEPM064
10 May 2023, 16:30
2h
Sala Mosaici 2

Sala Mosaici 2

Poster Presentation MC7.T10: Superconducting Magnets Wednesday Poster Session

Speaker

Emanuela Barzi (Fermi National Accelerator Laboratory)

Description

This paper presents the design concept of the dipole magnet with 50 mm aperture, 20 T nominal field and 13% margin based on a six-layer cos-theta (CT) hybrid coil design. Due to the high stresses and strains in the coil at high field, Stress Management (SM) elements are implemented in the CT coil geometry. The results of magnet magnetic analysis are presented and discussed. The key parameters of this design are compared with the parameters of similar magnets based on block-type and canted cos-theta coils.

Funding Agency

Work supported by Fermi Research Alliance, LLC, under contract No. DE-AC02-07CH11359 with the U.S. DOE and the U.S. Magnet Development Program (US-MDP).

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Primary author

Alexander Zlobin (Fermi National Accelerator Laboratory)

Co-authors

Emanuela Barzi (Fermi National Accelerator Laboratory) Igor Novitski (Fermi National Accelerator Laboratory) Dr Paolo Ferracin (Lawrence Berkeley National Laboratory)

Presentation materials

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