Abstract <p>A magnet based on HTS-2 tapes with known properties has been developed for research purposes. The design parameter is the magnetic field in a sufficiently wide aperture of the magnet, which is achieved by maximizing the reduction of the normal component of the magnetic field to the wide surface of the HTS-tape winding using the shape of the magnetic circuit. The finite element method was used to optimize the shape of the magnet. The maximum magnetic field in the aperture of the magnet is about 1.25 T at a temperature of 77.4 K. The magnet will be used to study the anisotropy of the critical current of various HTS-2 tapes and losses in an external magnetic field.</p>

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Development of a Magnet with a Winding of HTS-2 Tapes for Research Purposes

  • N. S. Ivanov,
  • V. A. Kaderov,
  • V. V. Zubko,
  • D. M. Shishov,
  • S. Yu. Zanegin

摘要

Abstract

A magnet based on HTS-2 tapes with known properties has been developed for research purposes. The design parameter is the magnetic field in a sufficiently wide aperture of the magnet, which is achieved by maximizing the reduction of the normal component of the magnetic field to the wide surface of the HTS-tape winding using the shape of the magnetic circuit. The finite element method was used to optimize the shape of the magnet. The maximum magnetic field in the aperture of the magnet is about 1.25 T at a temperature of 77.4 K. The magnet will be used to study the anisotropy of the critical current of various HTS-2 tapes and losses in an external magnetic field.