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Study on the prevention of ice adhesion to the cooling wall due to voltage impression in ice storage: discussion on the possibility of formation of an oil layer on the wall.

[In Japanese. / En japonais.]

Author(s) : MATSUMOTO K., SAKURAI H.

Type of article: Article

Summary

In this paper, in order to observe the behaviour of charged oil-water droplets or mixtures in a electric field using a high speed camera or video camera, two types of experiments were carried out. In one, the oil-water droplet charged by static electricity was made to fall plumb down between two electrodes in an electric field or without an electric field, varying the water content of the droplet. In the other experiment, a constant voltage was applied to the vessel filled with oil-water mixture with stirring. From the observations, it was confirmed that the attracting force between the charged wall(electrode) and the charged oil acted.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 2006-1808
  • Languages: Japanese
  • Source: Transactions of the Japan Society of Refrigerating and Air Conditioning Engineers - vol. 22 - n. 3
  • Publication date: 2005

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