Application of particle image velocimetry technique for study of reacting jet flows

Sergey V. Alekseenko, Vladimir M. Dulin, Yury S. Kozorezov, Dmitry M. Markovich, Sergey I. Shtork

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Present work is devoted to experimental study of reacting jet flow in a model open flame burner. The work was inspired by the problem of extension of the range for stable and effective combustion which basically determined by the turbulent flow structure in reaction zone. To approach this target spatial distributions of the mean velocity, turbulent kinetic energy were measured and the role of organized vortical structures have been studied.The main technique used is a laser based stereo Particle Image Velocimetry (PIV) system. The measurements were performed in a central section of the jet flame. Regular swirl parameter of the flow was varied from 0 to 1.0. Reynolds number was changed between 1000 and 8000. Equivalence ratio variation band was between 0.5 and 4. Effect of the nozzle geometry was studied by using nozzles with different exit diameters.C 2009 SPIE.

Original languageEnglish
Title of host publicationXVII International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers
DOIs
Publication statusPublished - 10 Sep 2009
Externally publishedYes
EventXVII International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers - Lisboa, Portugal
Duration: 15 Sep 200819 Sep 2008

Publication series

NameProceedings of SPIE - The International Society for Optical Engineering
Volume7131
ISSN (Print)0277-786X

Conference

ConferenceXVII International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers
CountryPortugal
CityLisboa
Period15.9.0819.9.08

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Keywords

  • Coherent structures
  • Combustion
  • Particle image velocimetry
  • Swirl
  • Turbulence

ASJC Scopus subject areas

  • Electronic, Optical and Magnetic Materials
  • Condensed Matter Physics
  • Computer Science Applications
  • Applied Mathematics
  • Electrical and Electronic Engineering

Cite this

Alekseenko, S. V., Dulin, V. M., Kozorezov, Y. S., Markovich, D. M., & Shtork, S. I. (2009). Application of particle image velocimetry technique for study of reacting jet flows. In XVII International Symposium on Gas Flow, Chemical Lasers, and High-Power Lasers [71312F] (Proceedings of SPIE - The International Society for Optical Engineering; Vol. 7131). https://doi.org/10.1117/12.817189