Thermomechanical flow of helium II through porous bodies.

Author(s) : DRESNER L.

Type of article: Article

Summary

For a given porosity, the flow is a maximum for uniform pores. For actual pores, the reduction is primarily determined by the constriction at bottle-necks. It is shown that the thermomechanical mass flow of helium II can be inferred from a measurement at room temperature of the electric current flow through the interstices of the porous body when they are filled with a conducting medium.

Details

  • Original title: Thermomechanical flow of helium II through porous bodies.
  • Record ID : 1995-1355
  • Languages: English
  • Source: Cryogenics - vol. 33 - n. 9
  • Publication date: 1993/09

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