摘要: Abstract Recent suggestion by Burke and Klippenstein (2017) that chemically termolecular reactions H + O2 + R may significantly affect kinetic pathways under common combustion situations requires careful analysis, since, if included in contemporary mechanisms, these global reactivity calculated burning velocities of laminar premixed flames. In the view their impact, a detailed scheme for hydrogen was revisited to elucidate how counterbalance enhanced chain termination caused attempt keep or improve model performance. First, recent experimental theoretical studies were analyzed. new mechanism four introduced three rate constants updated. These changes, however, reduce H2 + air flames as compared data earlier predictions with major impact from reactions. It then found implementation transport database developed Jasper et al. (2014) improves performance updated model. The which includes kinetics properties good agreement consistent dataset velocity measurements obtained using heat flux method at atmospheric pressure behavior previous author not satisfactory.
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