Effect of swirl intensity on the heat performance of a premixed circular impinging flame jet with swirl induced

X. Q. Huang, C. W. Leung, C. K. Chan

Research output: Chapter in Book/Report/Conference proceedingConference contributionpeer-review

Abstract

Swirl has been successfully introduced to a small scale premixed circular impinging flame jet under low Reynolds number. The study on the flow and heat transfer characteristics of such a swirling impinging flame found that it could provide a more uniform heat flux and flame temperature distribution around the stagnation point. The swirl ratio, which is indicated by swirl angle and axial velocity at the exit of the nozzle is changed to investigate the effect of swirling intensity on the heat performance of the flame jet.

Original languageEnglish
Title of host publicationProceedings of the ASME Summer Heat Transfer Conference, HT 2005
Pages719-720
Number of pages2
DOIs
Publication statusPublished - 2005
Event2005 ASME Summer Heat Transfer Conference, HT 2005 - San Francisco, CA, United States
Duration: 17 Jul 200522 Jul 2005

Publication series

NameProceedings of the ASME Summer Heat Transfer Conference
Volume1

Conference

Conference2005 ASME Summer Heat Transfer Conference, HT 2005
Country/TerritoryUnited States
CitySan Francisco, CA
Period17/07/0522/07/05

Keywords

  • Impinging flame jet
  • Premixed butane/air
  • Swirl
  • Thermal characteristics

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