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1 sty 2021 · While the formation of polycyclic aromatic hydrocarbon (PAH) in n-heptane combustion has been studied preferably in premixed flames, this study aims to investigate the combustion chemistry of n-heptane in less-studied diffusion flame and highly rich high-temperature homogeneous oxidation configurations by using a counterflow burner and a flow ...
18 gru 2019 · Reduced mechanisms for n-heptane combustion have been constructed using the novel ACR method, with the complex mechanism from CRECK, including low-temperature chemistry, as a starting point.
n-Heptane Detailed Mechanism Version 3. This mechanism represents an updated release of the previous version available on the website (Version 3.0). The mechanism is based on the previously developed and very successful mechanism of Curran et al. 1998 [1].
1 lip 2024 · Reduced activation energies are observed in the low-temperature chain branching pathway of n-heptane on the CeO 2 surface, which promotes the chain branching reaction.
1 paź 2016 · n-Heptane composes only primary and secondary carbon atoms. H-atom abstraction from fuel by the radical pool mainly occurs at secondary carbon sites because the C–H bonds are weaker compared to those on primary carbons.
The combustion of pre-vaporized n-heptane injected into a hot co-flow with varying level of oxygen is simulated using URANS approach with a finite rate chemistry model and the 36-species skeletal mechanism as a first step to validate this mechanism for turbulent combustion simulations.
3 paź 2014 · The low- and high-temperature oxidation mechanisms of n-heptane have been extensively studied in recent and past literature because of its importance as a primary reference fuel. Recent advanced analytical methods allowed for the identification of several intermediate oxygenated species at very low-temperature conditions in jet-stirred reactors.
