Numerical study of one swirling flame

Research output: Contribution to conference without publisher/journalPaper without publisher/journalResearch

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Abstract

This paper presents numerical study of one of Sydney swirl flames. Good agreements gained between numerical results and the experimental data. Reynolds-averaged Navier-Stokes (RANS) and large eddy simulation (LES) methods show different flow patterns in isothermal and reacting case. The influence of heat release is considered by comparing cold flow structure with same boundary conditions and reaction flow structure using RANS results. The research built the framework for the following reacting flow studies using LES.
Original languageEnglish
Publication date2011
Number of pages3
Publication statusPublished - 2011
Event2011 European Combustion Meeting (ECM) - Cardiff, United Kingdom
Duration: 28 Jun 20111 Jul 2011

Conference

Conference2011 European Combustion Meeting (ECM)
CountryUnited Kingdom
CityCardiff
Period28/06/201101/07/2011

Fingerprint

Large eddy simulation
Flow structure
Flow patterns
Boundary conditions
Hot Temperature

Keywords

  • Large Eddy Simulation
  • Swirl Burner

Cite this

Yang, Y., Kær, S. K., & Yin, C. (2011). Numerical study of one swirling flame. Paper presented at 2011 European Combustion Meeting (ECM) , Cardiff, United Kingdom.
Yang, Yang ; Kær, Søren Knudsen ; Yin, Chungen. / Numerical study of one swirling flame. Paper presented at 2011 European Combustion Meeting (ECM) , Cardiff, United Kingdom.3 p.
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title = "Numerical study of one swirling flame",
abstract = "This paper presents numerical study of one of Sydney swirl flames. Good agreements gained between numerical results and the experimental data. Reynolds-averaged Navier-Stokes (RANS) and large eddy simulation (LES) methods show different flow patterns in isothermal and reacting case. The influence of heat release is considered by comparing cold flow structure with same boundary conditions and reaction flow structure using RANS results. The research built the framework for the following reacting flow studies using LES.",
keywords = "Large Eddy Simulation, Swirl Burner",
author = "Yang Yang and K{\ae}r, {S{\o}ren Knudsen} and Chungen Yin",
year = "2011",
language = "English",
note = "2011 European Combustion Meeting (ECM) ; Conference date: 28-06-2011 Through 01-07-2011",

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Yang, Y, Kær, SK & Yin, C 2011, 'Numerical study of one swirling flame' Paper presented at 2011 European Combustion Meeting (ECM) , Cardiff, United Kingdom, 28/06/2011 - 01/07/2011, .

Numerical study of one swirling flame. / Yang, Yang; Kær, Søren Knudsen; Yin, Chungen.

2011. Paper presented at 2011 European Combustion Meeting (ECM) , Cardiff, United Kingdom.

Research output: Contribution to conference without publisher/journalPaper without publisher/journalResearch

TY - CONF

T1 - Numerical study of one swirling flame

AU - Yang, Yang

AU - Kær, Søren Knudsen

AU - Yin, Chungen

PY - 2011

Y1 - 2011

N2 - This paper presents numerical study of one of Sydney swirl flames. Good agreements gained between numerical results and the experimental data. Reynolds-averaged Navier-Stokes (RANS) and large eddy simulation (LES) methods show different flow patterns in isothermal and reacting case. The influence of heat release is considered by comparing cold flow structure with same boundary conditions and reaction flow structure using RANS results. The research built the framework for the following reacting flow studies using LES.

AB - This paper presents numerical study of one of Sydney swirl flames. Good agreements gained between numerical results and the experimental data. Reynolds-averaged Navier-Stokes (RANS) and large eddy simulation (LES) methods show different flow patterns in isothermal and reacting case. The influence of heat release is considered by comparing cold flow structure with same boundary conditions and reaction flow structure using RANS results. The research built the framework for the following reacting flow studies using LES.

KW - Large Eddy Simulation

KW - Swirl Burner

M3 - Paper without publisher/journal

ER -

Yang Y, Kær SK, Yin C. Numerical study of one swirling flame. 2011. Paper presented at 2011 European Combustion Meeting (ECM) , Cardiff, United Kingdom.