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Pressure drop in cold water flow in beds packed with several kinds of crushed ice.

[In Japanese. / En japonais.]

Author(s) : YANADORI M., OHIRA A.

Type of article: Article

Summary

In each case, ice-packed beds were filled with several kinds of crushed ice, and friction-loss coefficients were examined. The following results were obtained: 1) The friction factor of rectangular-type ice-packed beds is smaller than that of ideal sphere beds by about 1/4 to 1/2; 2) The friction factor of small-stone-type ice-packed beds is about twice as large as that of ideal sphere beds; 3) It is difficult to compare the flow model of water in restricted channel of particle-type ice-packed beds with that of ideal packed beds.

Details

  • Original title: [In Japanese. / En japonais.]
  • Record ID : 2001-2754
  • Languages: Japanese
  • Source: Transactions of the Japan Society of Refrigerating and Air Conditioning Engineers - vol. 17 - n. 4
  • Publication date: 2000
  • Document available for consultation in the library of the IIR headquarters only.

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