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Interaction of particles and ice-water interfaces during bulk freezing.

Author(s) : LIPP G., RODDER M., KORBER C., et al.

Type of article: Article

Summary

The interaction of second-phase particles and a moving ice-liquid interface was investigated by means of a bulk freezing technique involving directional solidification. For spherical particles of different radii, a critical velocity of the phase boundary was determined, above which the particles are encapsulated and below which they are pushed. Although the quantitative analysis yields slightly different results compared to microscopic investigations, the functional dependence between critical velocity and radius basically could be confirmed under bulk freezing conditions.

Details

  • Original title: Interaction of particles and ice-water interfaces during bulk freezing.
  • Record ID : 1993-0092
  • Languages: English
  • Source: Cryo-Letters - vol. 13 - n. 4
  • Publication date: 1992/07
  • Document available for consultation in the library of the IIR headquarters only.

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