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Glite Dictionary
poloidal

poloidal

1 9.9
Along the short direction around the hole of a ring-shaped object
  • adjective
  • /ˈpɒlɔɪdəl/
  • Specialized
: poloidal
  • Scientists measured the poloidal flow to analyze the stability of the fusion reactor.

Examples

  • The poloidal component of the magnetic field is crucial in plasma confinement devices.

  • The poloidal direction is crucial in plasma physics.

  • Understanding poloidal currents is important in the study of toroidal systems.

  • In engineering, understanding poloidal flow is essential.

  • In a toroidal reactor, the poloidal direction is crucial for maintaining the stability of the plasma.

  • The engineers analyzed the poloidal flow of the magnetic fields to optimize the system's efficiency.

  • Understanding the poloidal coordinates is essential for accurate modeling of toroidal structures.

Surface Forms

poloidal positive

Morphology

poloidal = pole (semi-transparent) = pole + oid + al

The form is built from 'pole' plus adjectival material meaning 'resembling/relating to', but the specialized physics sense is not directly predictable for an average learner.

Etymology

The word poloidal comes from the same root as pole and polar, from a Greek word that meant 'axis' or 'pivot'. So poloidal describes the short, 'pole-to-pole' direction around a donut-shaped object called a torus, which is why scientists use it for the short way around in devices like fusion reactors.