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TOKOMAK [1 record]

Filter results by subject field Alphabetical list of terms

Filter results by subject field

Alphabetical list of terms

Record 1 2006-06-09

English

Subject field(s)
  • Atomic Physics
DEF

A device for confining a plasma within a toroidal chamber, which produces plasma temperatures, densities, and confinement times greater than that of any other such device; confinement is effected by a very strong externally applied toroidal field, plus a weaker poloidal field produced by a toroidally directed plasma current, and this current causes ohmic heating of the plasma.

OBS

tokamak: term standardized by ISO.

Key term(s)
  • tokomak

French

Domaine(s)
  • Physique atomique
DEF

Appareil conçu pour le confinement d'un plasma à l'intérieur d'une chambre torique en utilisant la combinaison de deux champs magnétiques : un champ magnétique toroïdal principal, créé par des bobines entourant la chambre torique, et un champ magnétique poloïdal secondaire, créé par un courant électrique intense parcourant l'anneau de plasma

OBS

tokamak : terme et définition normalisés par l'ISO.

Spanish

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