A comprehensive review of measurements and data analysis of laminar burning velocities for various fuel+ air mixtures

AA Konnov, A Mohammad, VR Kishore, NI Kim… - Progress in Energy and …, 2018 - Elsevier
Accurate measurement and prediction of laminar burning velocity is important for
characterization of premixed combustion properties of a fuel, development and validation of …

Advances and challenges in laminar flame experiments and implications for combustion chemistry

FN Egolfopoulos, N Hansen, Y Ju… - Progress in Energy and …, 2014 - Elsevier
The state of the art and the further challenges of combustion chemistry research in laminar
flames are reviewed. Laminar flames constitute an essential part of kinetic model …

On the accuracy of laminar flame speeds measured from outwardly propagating spherical flames: Methane/air at normal temperature and pressure

Z Chen - Combustion and Flame, 2015 - Elsevier
The present work investigates the accuracy of laminar flame speeds measured from
outwardly propagating spherical flames. We focus on methane/air mixtures at normal …

Uncertainty in stretch extrapolation of laminar flame speed from expanding spherical flames

F Wu, W Liang, Z Chen, Y Ju, CK Law - Proceedings of the Combustion …, 2015 - Elsevier
The present work investigated the uncertainties associated with the extrapolation of
stretched flames to zero stretch in flame speed measurements using expanding spherical …

Assessment of the method for calculating the Lewis number of H2/CO/CH4 mixtures and comparison with experimental results

D Lapalme, R Lemaire, P Seers - International journal of hydrogen energy, 2017 - Elsevier
This paper investigates the various techniques used in the literature to calculate the effective
Lewis number of two-component (H 2/CO and H 2/CH 4) and three-component fuels (H …

[HTML][HTML] A review of laminar flame speeds of hydrogen and syngas measured from propagating spherical flames

W Han, P Dai, X Gou, Z Chen - Applications in Energy and Combustion …, 2020 - Elsevier
As promising alternatives to fossil fuels, hydrogen (H 2) and syngas are playing important
roles in the development and control of high-efficiency, low-emission engines. Achieving …

The constant-volume propagating spherical flame method for laminar flame speed measurement

M Faghih, Z Chen - Science Bulletin, 2016 - Elsevier
Laminar flame speed is one of the most important intrinsic properties of a combustible
mixture. Due to its importance, different methods have been developed to measure the …

Experimental and theoretical analysis of cellular instability in lean H2-CH4-air flames at elevated pressures

EC Okafor, Y Nagano, T Kitagawa - international journal of hydrogen …, 2016 - Elsevier
Cellular instability in spherical propagating hydrogen-methane-air flames was studied
experimentally in a constant volume chamber at an equivalence ratio of 0.8 and mixture …

Near wall dynamics of premixed flames

F Zhang, T Zirwes, T Häber, H Bockhorn… - Proceedings of the …, 2021 - Elsevier
Highly-resolved numerical simulations employing detailed reaction kinetics and molecular
transport have been applied to flame-wall interaction (FWI) of laminar premixed flames. A …

Determination of burning velocities from spherically expanding H2/air flames

E Varea, J Beeckmann, H Pitsch, Z Chen… - Proceedings of the …, 2015 - Elsevier
Laminar burning velocities of hydrogen/air mixtures can show discrepancies up to 30%,
making chemical mechanism validation and improvement difficult. The source of …