Laminar premixed spray flame analysis with thermally sensitive intermediate kinetics

J. B. Greenberg; A. Zinoviev; J. W. Dold

Laminar premixed spray flame analysis with thermally sensitive intermediate kinetics

J. B. Greenberg
, A. Zinoviev
, J. W. Dold

Research output: Contribution to journal › Article › peer-review

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Abstract

A new thermo-diffusive analysis of one-dimensional laminar lean or rich off-stoichiometric premixed spray flames has been performed using a chain branching/chain breaking chemical kinetic scheme and under the assumption that the fuel droplets evaporate in a sharp front. The sensitivity of the flame structure, speed and the location of the evaporation front to the initial droplet load have been demonstrated. A linear stability analysis reveals the way in which the spray's presence modifies the neutral stability curves.

Original language	English
Pages (from-to)	365-388
Number of pages	23
Journal	Combustion Theory and Modelling
Volume	13
Issue number	2
Publication status	Published - 2009

Keywords

Chemical mechanism
Droplets
Remixed flames
Spray flames
Stability

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title = "Laminar premixed spray flame analysis with thermally sensitive intermediate kinetics",

abstract = "A new thermo-diffusive analysis of one-dimensional laminar lean or rich off-stoichiometric premixed spray flames has been performed using a chain branching/chain breaking chemical kinetic scheme and under the assumption that the fuel droplets evaporate in a sharp front. The sensitivity of the flame structure, speed and the location of the evaporation front to the initial droplet load have been demonstrated. A linear stability analysis reveals the way in which the spray's presence modifies the neutral stability curves.",

keywords = "Chemical mechanism, Droplets, Remixed flames, Spray flames, Stability",

author = "Greenberg, \{J. B.\} and A. Zinoviev and Dold, \{J. W.\}",

year = "2009",

language = "English",

volume = "13",

pages = "365--388",

journal = "Combustion Theory and Modelling",

issn = "1741-3559",

publisher = "Taylor \& Francis",

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T1 - Laminar premixed spray flame analysis with thermally sensitive intermediate kinetics

AU - Greenberg, J. B.

AU - Zinoviev, A.

AU - Dold, J. W.

PY - 2009

Y1 - 2009

N2 - A new thermo-diffusive analysis of one-dimensional laminar lean or rich off-stoichiometric premixed spray flames has been performed using a chain branching/chain breaking chemical kinetic scheme and under the assumption that the fuel droplets evaporate in a sharp front. The sensitivity of the flame structure, speed and the location of the evaporation front to the initial droplet load have been demonstrated. A linear stability analysis reveals the way in which the spray's presence modifies the neutral stability curves.

AB - A new thermo-diffusive analysis of one-dimensional laminar lean or rich off-stoichiometric premixed spray flames has been performed using a chain branching/chain breaking chemical kinetic scheme and under the assumption that the fuel droplets evaporate in a sharp front. The sensitivity of the flame structure, speed and the location of the evaporation front to the initial droplet load have been demonstrated. A linear stability analysis reveals the way in which the spray's presence modifies the neutral stability curves.

KW - Chemical mechanism

KW - Droplets

KW - Remixed flames

KW - Spray flames

KW - Stability

M3 - Article

SN - 1741-3559

VL - 13

SP - 365

EP - 388

JO - Combustion Theory and Modelling

JF - Combustion Theory and Modelling

IS - 2

ER -

Laminar premixed spray flame analysis with thermally sensitive intermediate kinetics

Abstract

Keywords

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