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Laminar flame speed

About: Laminar flame speed is a research topic. Over the lifetime, 5824 publications have been published within this topic receiving 160617 citations.


Papers
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Journal ArticleDOI
TL;DR: In this paper, the authors investigated the utility of several experimental observables as measurements of local burning and heat release rates for a premixed stoichiometric N2-diluted methane-air flame in two-dimensional unsteady vortical flow.

537 citations

Journal ArticleDOI
TL;DR: In this paper, the authors construct an analytical model to describe the dynamic response of a laminar premixed flame stabilized on the rim of a tube to velocity oscillation, and obtain a time-domain differential equation describing the relationship between the velocity perturbation and the heat release response over the entire frequency range.

530 citations

Journal ArticleDOI
TL;DR: In this paper, the effects of stretch on the flame structure, and by allowing for mixture nonequidiffusion, the flame responses, especially the flame speed, can be quantitatively as well as qualitatively modified.

518 citations

Journal ArticleDOI
Zuohua Huang1, Yong Zhang1, Ke Zeng1, Bing Liu1, Qian Wang1, Deming Jiang1 
TL;DR: In this article, the laminar burning velocities and Markstein lengths of natural gas-hydrogen-air flames were obtained at various ratios of hydrogen to natural gas (volume fraction from 0 to 100%) and equivalence ratios.

516 citations

Journal ArticleDOI
TL;DR: In this article, a model of turbulent sub-grid scale flame speed for premixed combustion is proposed and tested in Large Eddy Simulation (LES), based on writing the unresolved flame surface density in terms of a general power-law expression that involves an inner cutoff scale.

510 citations


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Performance
Metrics
No. of papers in the topic in previous years
YearPapers
2023143
2022266
202197
202066
201992
201892