Non-premixed jet diffusion flames with swirl

Takahiro Sumi, Nobuhiko Yamasaki

Research output: Contribution to journalArticle

Abstract

This paper presents numerical simulations of the jet diffusion flames with swirl using L'ES (Large Eddy Simulation) approach for the solution of the Favre averaged Navier-Stokes equations. Calculations are carried out parametrically by varying the swirl strength. Discussions are made on the characteristics of the jet diffusion flame with swirl, the influence of different chemical reaction models on flame structure and the effects of swirl on thermal NO formation.

Original languageEnglish
JournalMemoirs of the Graduate School of Engineering, Kyushu University
Volume60
Issue number4
Publication statusPublished - 2000
Externally publishedYes

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Navier-Stokes equations
large eddy simulation
Large eddy simulation
chemical reaction
Navier Stokes equations
Chemical reactions
Computer simulation
simulation
effect
calculation
Hot Temperature
Simulation
Numerical simulation

All Science Journal Classification (ASJC) codes

  • Management of Technology and Innovation
  • Atmospheric Science
  • Energy(all)
  • Process Chemistry and Technology
  • Earth and Planetary Sciences(all)

Cite this

Non-premixed jet diffusion flames with swirl. / Sumi, Takahiro; Yamasaki, Nobuhiko.

In: Memoirs of the Graduate School of Engineering, Kyushu University, Vol. 60, No. 4, 2000.

Research output: Contribution to journalArticle

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