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CONVECTIVE-RADIATIVE HEAT TRANSFER FROM A HORIZONTAL FINNED TUBE WITH SIDEWALL OR SIDEWALL/FLOOR INTERACTIONS.

Author(s) : SPARROW E. M., ANSARI M. A.

Type of article: Article

Summary

EXPERIMENTS WERE PERFORMED TO DETERMINE HOW THE HEAT TRANSFER FROM A HORIZONTAL FINNED TUBE RESPONDS TO THE PRESENCE OF A SIDEWALL OR OF A SIDEWALL/FLOOR SYSTEM. THE CLEARANCES BETWEEN THE FIN TIPS AND THE SIDEWALL AND BETWEEN THE FIN TIPS AND THE FLOOR WERE VARIED PARAMETRICALLY. MEASUREMENTS WERE ALSO MADE FOR THE FINNED TUBE SITUATED IN FREE SPACE AND THESE RESULTS DISPLAYED HEAT TRANSFER ENHANCED COMPARED TO A CORRESPONDING UNFINNED TUBE. THE PRESENCE OF A SIDEWALL HAD ONLY A MODERATE EFFECT ON THE FINNED-TUBE HEAT TRANSFER, WHEREAS THE SIDEWALL/FLOOR SYSTEM CAUSED GREATER CHANGES.

Details

  • Original title: CONVECTIVE-RADIATIVE HEAT TRANSFER FROM A HORIZONTAL FINNED TUBE WITH SIDEWALL OR SIDEWALL/FLOOR INTERACTIONS.
  • Record ID : 1986-0100
  • Languages: English
  • Source: International Journal of Heat and Mass Transfer - vol. 28 - n. 3
  • Publication date: 1985

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