File(s) under permanent embargo
Reason: Pending a reply from the publisher
Evaluation of the flamelet/progress-variable approach and flamelet-generated manifolds method in laminar counter-flow diffusion flame
journal contribution
posted on 2021-09-21, 10:02 authored by Yohsuke Matsushita, Ryoma Ozawa, Shota Akaotsu, Yoshiya Matsukawa, Yasuhiro Saito, Hideyuki Aoki, Weeratunge MalalasekeraWeeratunge MalalasekeraTo evaluate characteristics of the Flamelet/Progress-Variable approach (FPV) and Flamelet-Generated
Manifolds method which can consider a detailed chemical reaction mechanism, a combustion simulation was
performed in a laminar counter-flow diffusion flame. While the numerical solutions of the FPV reproduced
the measurements and almost completely agreed with those of the detailed chemical reaction mechanism, the
numerical solutions of the FGM method overpredicted the measurements of CO mole fraction and underpredicted
the ones of CO2 especially in fuel-rich region, and differed from those of the detailed chemical reaction mechanism.
This is because the flamelet table of the FGM indicates the state close to chemical equilibrium and overpredicts
dissociation of CO2 when the combustion reaction sufficiently progresses.
Funding
JSPS KAKENHI Grant Number 18K03964
History
School
- Mechanical, Electrical and Manufacturing Engineering
Published in
Journal of the Japan Institute of EnergyVolume
100Issue
7Pages
83 - 91Publisher
Japan Institute of EnergyVersion
- VoR (Version of Record)
Acceptance date
2021-07-01Publication date
2021-07-20Copyright date
2021ISSN
0916-8753eISSN
1882-6121Publisher version
Language
- en
Depositor
Prof Weeratunge Malalasekera. Deposit date: 20 September 2021Usage metrics
Categories
No categories selectedKeywords
Licence
Exports
RefWorks
BibTeX
Ref. manager
Endnote
DataCite
NLM
DC