Role of O3 addition in the deflagration-to-detonation transition of an ethylene–oxygen mixture in a macroscale tube
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DOI: 10.1007/s00193-020-00981-w
Abstract: Deflagration-to-detonation transition (DDT) in a macroscale tube is investigated experimentally for stoichiometric ethylene–oxygen with O3 (ozone) addition. The effect of O3 addition on the DDT process is studied, including its dependence on initial pressure. This… read more here.
Keywords: ethylene oxygen; macroscale tube; ethylene; detonation transition ... See more keywords
Numerical study on fractal-like soot aggregate dynamics of turbulent ethylene-oxygen flame
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DOI: 10.1016/j.fuel.2019.115857
Abstract: Abstract The soot aggregate dynamics of turbulent ethylene-oxygen flame is numerically studied for different equivalence ratios and jet Reynolds numbers (Rej). Our developed Taylor-series expansion method of moments (TEMOM) model in our previous research studies… read more here.
Keywords: aggregate dynamics; ethylene oxygen; dynamics turbulent; soot aggregate ... See more keywords
Flame Propagation in Millimeter-Scale Tubes for Lean Ethylene–Oxygen Mixtures
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DOI: 10.2514/1.j058272
Abstract: Effects of tube diameter and equivalent ratio on flame propagation characteristics of lean ethylene–oxygen mixtures in millimeter-scale cylindrical tubes were experimentally investigated. Five diff... read more here.
Keywords: oxygen mixtures; lean ethylene; millimeter scale; ethylene oxygen ... See more keywords