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HIGH HEAT FLUX TUBE FOR ENHANCING HEAT TRANSFER OF PHASE CHANGES.

[In Chinese. / En chinois.]

Author(s) : LIN L., HU L., LIU S.

Type of article: Article

Summary

A POROUS ALUMINIUM COATED SURFACE OUTSIDE TUBE ENHANCES BOILING HEAT TRANSFER AND A V-TYPE VERTICAL FLUTED SURFACE INSIDE TUBE AUGMENTS CONDENSATION HEAT TRANSFER. THIS KIND OF HIGH HEAT FLUX TUBE HAS A LARGER HEAT FLUX AND HIGHER OVERALL HEAT TRANSFER COEFFICIENT THAN THAT OF A COMMON TUBE WITH 2 SMOOTH SURFACES. IT CAN NOT ONLY BE USED IN AIR SEPARATION PLANT, BUT IT CAN ALSO BE APPLIED TO THE MANUFACTURE OF A HIGHLY EFFICIENT HEAT EXCHANGER WITH 2 ENHANCED SURFACES IN ORDER TO PROVIDE ENERGY SAVING, LOW MATERIAL CONSUMPTION AND COMPACTNESS.

Details

  • Original title: [In Chinese. / En chinois.]
  • Record ID : 1988-0078
  • Languages: Chinese
  • Source: J. chin. Assoc. Refrig. - n. 2
  • Publication date: 1987/06
  • Document available for consultation in the library of the IIR headquarters only.

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