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NONLINEAR WAVES IN METALS AND SUPERCONDUCTORS DURING LOW-TEMPERATURE STRAIN.

[In Russian. / En russe.]

Author(s) : NECIPORENKO I. N.

Type of article: Article

Summary

AT LOW TEMPERATURE, IN METALS AND TYPE II HARD SUPERCONDUCTORS PLACED IN A LIQUID, FOR A CERTAIN STRAIN-INDUCED HEAT EVOLUTION LEVEL, THERE ARE NONLINEAR WAVES OF TWO TYPES. IN SUCH A SYSTEM, AS THE HEAT EVOLUTION VARIES, THERE MAY OCCUR A TRANSITION FROM ONE UNIFORM STABLE SOLUTION TO ANOTHER ; THE KINETICS OF THE TRANSITION IS QUITE SIMILAR TO THAT OF THE ORDER-DISORDER TRANSITION DESCRIBABLE WITH THE LANDAU -KHALATNIKOV RELATION. EQUATIONS ARE OBTAINED TO RELATE THE CHARACTERISTICS OF THE NONLINEAR WAVES TO THE DISCONTINUOUS FLOW THEY INDUCE.

Details

  • Original title: [In Russian. / En russe.]
  • Record ID : 1983-0010
  • Languages: Russian
  • Source: Fiz. nizk. Temp. - vol. 8 - n. 3
  • Publication date: 1982
  • Document available for consultation in the library of the IIR headquarters only.

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