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Evaporation heat transfer from enhanced industrial heat exchanger tubes.

Author(s) : MERTZ R., GROLL M.

Summary

The tubes are tested in the pool boiling mode using the hydrocarbons propane and n-pentane as working fluids. The experiments were carried out at saturation temperatures in the range from 263 to 293 K with employed heat fluxes ranging from 2.5 kilowatts m2 to 140 kilowatts m2. Several enhanced tubes with structured surfaces forming reentrant cavities and, for comparison, smooth and low-finned tubes were investigated.

Details

  • Original title: Evaporation heat transfer from enhanced industrial heat exchanger tubes.
  • Record ID : 2000-0143
  • Languages: English
  • Source: Heat transfer in condensation and evaporation: application to industrial and environmental processes. Preprints of the EUROTHERM Seminar 62.
  • Publication date: 1998/11/17
  • Document available for consultation in the library of the IIR headquarters only.

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