Modelling turbulent reacting jets under MILD combustion conditions

F. C. Christo; G. G. Szego; B. B. Dally

Modelling turbulent reacting jets under MILD combustion conditions

F. C. Christo, G. G. Szego, B. B. Dally

Research output: Chapter in Book/Report/Conference proceeding › Conference contribution

Abstract

A turbulent non-premixed Methane/Hydrogen (1/1 by volume) flames issuing from a jet in hot, low oxygen content coflow, was modelled using transport PDF (TPDF) approach. A comparison between the TPDF results and detailed experimental data of temperature, OH and CO is presented for flames with different oxygen level in the hot coflow (oxygen mass-fraction of 9%, 6%, and 3%). Different kinetics mechanisms were also used. Results from a previous study using the eddy-dissipation concept (EDC) model are also presented. A comparison in performance between the TPDF and EDC models is presented.

Original language	English (US)
Title of host publication	5th Asia-Pacific Conference on Combustion, ASPACC 2005: Celebrating Prof. Bob Bilger's 70th Birthday
Pages	329-332
Number of pages	4
State	Published - Dec 1 2005
Externally published	Yes

Bibliographical note

Generated from Scopus record by KAUST IRTS on 2022-09-12

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title = "Modelling turbulent reacting jets under MILD combustion conditions",

abstract = "A turbulent non-premixed Methane/Hydrogen (1/1 by volume) flames issuing from a jet in hot, low oxygen content coflow, was modelled using transport PDF (TPDF) approach. A comparison between the TPDF results and detailed experimental data of temperature, OH and CO is presented for flames with different oxygen level in the hot coflow (oxygen mass-fraction of 9%, 6%, and 3%). Different kinetics mechanisms were also used. Results from a previous study using the eddy-dissipation concept (EDC) model are also presented. A comparison in performance between the TPDF and EDC models is presented.",

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language = "English (US)",

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AU - Christo, F. C.

AU - Szego, G. G.

AU - Dally, B. B.

N1 - Generated from Scopus record by KAUST IRTS on 2022-09-12

PY - 2005/12/1

Y1 - 2005/12/1

N2 - A turbulent non-premixed Methane/Hydrogen (1/1 by volume) flames issuing from a jet in hot, low oxygen content coflow, was modelled using transport PDF (TPDF) approach. A comparison between the TPDF results and detailed experimental data of temperature, OH and CO is presented for flames with different oxygen level in the hot coflow (oxygen mass-fraction of 9%, 6%, and 3%). Different kinetics mechanisms were also used. Results from a previous study using the eddy-dissipation concept (EDC) model are also presented. A comparison in performance between the TPDF and EDC models is presented.

AB - A turbulent non-premixed Methane/Hydrogen (1/1 by volume) flames issuing from a jet in hot, low oxygen content coflow, was modelled using transport PDF (TPDF) approach. A comparison between the TPDF results and detailed experimental data of temperature, OH and CO is presented for flames with different oxygen level in the hot coflow (oxygen mass-fraction of 9%, 6%, and 3%). Different kinetics mechanisms were also used. Results from a previous study using the eddy-dissipation concept (EDC) model are also presented. A comparison in performance between the TPDF and EDC models is presented.

UR - http://www.scopus.com/inward/record.url?scp=84878967971&partnerID=8YFLogxK

M3 - Conference contribution

SP - 329

EP - 332

BT - 5th Asia-Pacific Conference on Combustion, ASPACC 2005: Celebrating Prof. Bob Bilger's 70th Birthday

ER -

Modelling turbulent reacting jets under MILD combustion conditions

Abstract

Bibliographical note

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