Enhancement of natural convection by eccentricity of power cable inside underground conduit

Chun Lang Yeh, Keh Chin Chang

Research output: Contribution to journalArticlepeer-review

1 Citation (Scopus)

Abstract

It is known that existence of higher local temperatures on the power cable will lead to earlier deterioration of the cable than is designed usage time. How and what level of the maximum temperature decrement can be achieved by adjusting the eccentricity of the power cable inside an underground conduit is experimentally studied. Results show that natural convection enhancement were achieved by eccentricity of power cable.

Original languageEnglish
Pages (from-to)604-606
Number of pages3
JournalJournal of thermophysics and heat transfer
Volume14
Issue number4
DOIs
Publication statusPublished - 2000 Jan 1

All Science Journal Classification (ASJC) codes

  • Condensed Matter Physics
  • Aerospace Engineering
  • Mechanical Engineering
  • Fluid Flow and Transfer Processes
  • Space and Planetary Science

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