volume 155, issue 3, P476-489 2008
DOI: 10.1016/j.combustflame.2008.05.001
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Hatim Machrafi, Simeon Cavadias, Philippe Guibert

Abstract: AbstractIn order to contribute to the solution of controlling the auto-ignition in a Homogeneous Charge Compression Ignition (HCCI) engine, parameters linked to External Gas Recirculation (EGR) seem to be of particular interest. Experiments performed with EGR present some difficulties in interpreting results using only the diluting and thermal aspect of EGR. Lately, the chemical aspect of EGR is taken more into consideration, because this aspect causes a complex interaction with the dilution and thermal aspec…

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