Magnetic levitation

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Magnetic levitation

  1. 1. DIFFERENT WAYS TO MAGNETICALLY LEVITATE AN OBJECT • Mechanically constraint • Diamagnetic levitation • Superconductors
  2. 2. MECHANICALLY CONSTRAINT Two magnets are mechanically constrained along a single vertical axis, this will act to levitate one of the magnets above the other. Also known as Pseudo levitation
  3. 3. DIAMAGNETIC LEVITATION Diamagnetic materials repel a magnetic field. Less than ZERO magnetic permeability. By surrounding a diamagnetic material with a magnetic field, it can be held in a stationary position.
  4. 4. SUPERCONDUCTORS Superconductivity is a phenomenon of exactly zero electrical resistance and expulsion of magnetic fields. Superconductors works on the principle of MEISSNER EFFFECT
  5. 5. APPLICATION • Maglev MAGNETIC LEVITATION Maglev, or magnetic levitation, is a system of transportation that suspends, guides and propels vehicles, predominantly trains, using magnet.
  6. 6. APPLICATION • Magnetic bearings Industrial equipment such as pumps, generators, motors use levitation to support moving machinery without physical contact.

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