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Hysteresis and dynamic effects in SC magnets

Ezio Todesco · CERN

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About

After a short digression about the physics of magnetisation in ferromagnetic materials as iron, we will discuss the magnetisation in the superconductors, and its relation to the stability of the superconductor and to the strand architecture. We then discuss the impact of the magnetisation on field quality ; we then outline the ramp rate effects, and its impact on the cable design. We conclude on how to estimate the losses due to all these phenomena.

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The talk

  1. Hysteresis and dynamic effects in SC magnets 2023-11-27 · 56 min · CERN's player

Credits and licence

Institution
CERN
Department
CAS - CERN Accelerator School
Speaker
Ezio Todesco
Year
2023
Level
Graduate
Language
English
Subjects
Art, architecture and design
Source
CERN
Licence
CERN, as CERN states it. CERN's terms
Attribution
© CERN. CERN provides its audiovisual media free of charge for educational and informational use, credited to CERN; this lecture is shown in CERN's own player.
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