magnetic levitation

magnetic levitation
1. the suspension of an object above or below a second object by means of magnetic repulsion or attraction.
2. Railroads. the suspension of a vehicle above or below a suitable guide rail by such means, often with the vehicle being propelled by a linear induction motor. Also called maglev.

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Universalium. 2010.

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  • magnetic levitation — noun high speed rail technology; train is suspended on a magnetic cushion above a magnetized track and so travels free of friction • Syn: ↑maglev • Hypernyms: ↑rail technology, ↑railroading * * * noun : maglev 1 herein …   Useful english dictionary

  • magnetic levitation — n. maglev, high speed train technology; electrically operated high speed train that glides above a track by magnetic fields …   English contemporary dictionary

  • magnetic levitation — magnet′ic levita′tion n. elm the suspension of an object above or below a second object by means of magnetic repulsion or attraction …   From formal English to slang

  • magnetic levitation — noun Date: 1966 maglev 1 …   New Collegiate Dictionary

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  • Spin stabilized magnetic levitation — is a phenomenon of magnetic levitation originally discovered through invention by Vermont inventor Roy M. Harrigan in the late 1970s. He received a United States patent for his levitation device based upon this phenomenon on May 3, 1983.US… …   Wikipedia

  • magnetic levitation train — noun A maglev …   Wiktionary

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