Nonlinear dynamical responses of small diffusion flames under low frequency AC electric fields

Yuan Xiong, Min Suk Cha*, Suk Ho Chung

*Corresponding author for this work

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

Abstract

A typical canonical nonpremixed jet flame in laboratory scale experiments is a coflow diffusion flame, where buoyancy induced hydrodynamic instability may occur. In general, combustion instabilities are not desirable in terms of pollution emissions [1] and heat release fluctuation. Once heat release rate is coupled with system pressure oscillation, a resonant oscillation might lead to the aggravation of combustor performance [2-4] or structural failure.

Original languageEnglish (US)
Title of host publicationASPACC 2015 - 10th Asia-Pacific Conference on Combustion
PublisherCombustion Institute
StatePublished - 2015
Event10th Asia-Pacific Conference on Combustion, ASPACC 2015 - Beijing, China
Duration: Jul 19 2015Jul 22 2015

Other

Other10th Asia-Pacific Conference on Combustion, ASPACC 2015
CountryChina
CityBeijing
Period07/19/1507/22/15

ASJC Scopus subject areas

  • Energy Engineering and Power Technology
  • Fuel Technology
  • Chemical Engineering(all)
  • Condensed Matter Physics

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