CHINESE JOURNAL OF COMPUTATIONAL PHYSICS ›› 1990, Vol. 7 ›› Issue (1): 79-84.

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STRESS CALCULATION OF TOROIDAL FIELD D-SHAPED COILS FOR THE FUSION REACTOR

Jian Guangde, Shi Hanwen   

  1. Southwestern Institute of Physics, Leshan, Sichuan
  • Received:1989-03-28 Online:1990-03-25 Published:1990-03-25

Abstract: The stress distribution of toroidal field D-shaped coils for the TOKMAK fusion reactor is solved by the finite element method. It has been shown that the results of mechanical stress are in agreement with that of the JET toroidal field coils, the shearing stress is small along conductor, approximate to pure tension coil.

Key words: fusion reactor, magnetic field intensity, stress, D-shaped coils, finite element method