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THE CAPILLARY CONSTANT AND THE SURFACE TENSION OF PARAHYDROGEN AND ORTHODEUTERIUM IN A WIDE TEMPERATURE RANGE.

[In Russian. / En russe.]

Author(s) : BAJDAKOV V. G., HVOSTOV K. V.

Type of article: Article

Summary

THE CAPILLARY CONSTANT HAS BEEN MEASURED AND THE SURFACE TENSION CALCULATED FOR PARAHYDROGEN-HYDROGEN EQUILIBRIUM AT 77 K, AND ORTHODEUTERIUM USING THE DIFFERENTIAL CAPILLARY METHOD IN THE TEMPERATURE RANGE OF 20.7 K TO 0.96 CRITICAL TEMPERATURE. THE ORTHOPARACOMPOSITION DEPENDENCE OF THE SURFACE PROPERTIES OF HYDROGEN AND DEUTERIUM HAS BEEN INVESTIGATED. SOME SIMPLE EQUATIONS HAVE BEEN PROPOSED THAT DESCRIBE THE TEMPERATURE DEPENDENCE OF CAPILLARY CONSTANT AND SURFACE TENSION OF THE INVESTIGATED SUBSTANCES.

Details

  • Original title: [In Russian. / En russe.]
  • Record ID : 1983-0820
  • Languages: Russian
  • Source: Fiz. nizk. Temp. - vol. 8 - n. 5
  • Publication date: 1982
  • Document available for consultation in the library of the IIR headquarters only.

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