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ANOTHER LOOK AT EXTENDED HEAT TRANSFER SURFACES: A BILOGARITHMIC PHASE-PLANE DIAGRAM.

Author(s) : SOGIN H. H.

Type of article: Article

Summary

THE PHASE PLANE ESSENTIALLY IS A PLOT OF HEAT CONDUCTION VERSU S TEMPERATURE. GIVEN THE PHASE PLANE OF A PARTICULAR CLASS OF EXTENDED SURFACES, THE ENGINEER CAN QUICKLY EXECUTE NUMEROUS TACTICS OF DESIGN ANALYSIS OR SYNTHESIS, BECAUSE THE PLOT DISPLAYS HEAT DISSIPATION, TEMPERATURE DISTRIBUTION, AND REDUCED LENGTH ALL ON ONE DIAGRAM. A SPECIAL SET OF COORDINATES IS PROPOSED, AND THEIR UNIVERSALITY TO ALL EXTENDED SURFACES IS EXPLORED. WORKING DIAGRAMS ARE PRESENTED FOR STRAIGHT RECTANGULAR AND TRIANGULAR FINS. SOME NUMERICAL EXAMPLES SHOW HOW TO USE THE DIAGRAMS.

Details

  • Original title: ANOTHER LOOK AT EXTENDED HEAT TRANSFER SURFACES: A BILOGARITHMIC PHASE-PLANE DIAGRAM.
  • Record ID : 1987-2139
  • Languages: English
  • Source: Heat Transf. Eng. - vol. 7 - n. 3-4
  • Publication date: 1986
  • Document available for consultation in the library of the IIR headquarters only.

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