Share

Local and average transport coefficients for the turbulent flow in internally ribbed tubes.

Author(s) : ALMEIDA J. A., MENDES P. R. Souza

Type of article: Article

Summary

Heat transfer coefficients and pressure drop data were determined experimentally for the turbulent flow in circular ducts equipped with internal transverse ribs, that is, ribs normal to the flow. Both fully developed and entrance region results were obtained. Both local and per-cycle average heat transfer results were determined. The naphthalene sublimation technique was employed in the experiments. The effects of rib height, rib spacing and Reynolds number were investigated.

Details

  • Original title: Local and average transport coefficients for the turbulent flow in internally ribbed tubes.
  • Record ID : 1994-0146
  • Languages: English
  • Source: Exp. therm. Fluid Sci. - vol. 5 - n. 4
  • Publication date: 1992
  • Document available for consultation in the library of the IIR headquarters only.

Links


See other articles in this issue (4)
See the source

Indexing