Hydrocarbon thermal ignition in internal combustion engines is controlled by the balance of heat release rate by chemical reactions and internal energy formation or removal rate by adiabatic compression or expansion. Heat release rate can be described by a simple “Universal Rule”, that the heat release rate during the thermal ignition preparation period is determined by H2O2 loop composed of four elementary reactions. This rule was validated by sensitivity analysis and response analysis to perturbation of intermediate species concentrations. The rule was applied to clarify several subjects with experimental backgrounds, such as ignition characteristics of higher octane number fuels, an old and well-known knocking model and the influence of H2 addition.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Universal Rule of Hydrocarbon Oxidation


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:

    Kongress:

    SAE World Congress & Exhibition ; 2009



    Erscheinungsdatum :

    2009-04-20




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Universal Rule of hydrocarbon oxidation

    Ando,H. / Sakai,Y. / Kuwahara,K. et al. | Kraftfahrwesen | 2009


    Physical Factors Affecting Hydrocarbon Oxidation in a Diesel Oxidation Catalyst

    Kittelson, David B. / Johnson, Jon E. | SAE Technical Papers | 1994


    Physical factors affecting hydrocarbon oxidation on a diesel oxidation catalyst

    Johnson,,J.E. / Kittelson,D.B. / US Bureau of Mines,US et al. | Kraftfahrwesen | 1994


    Low Temperature Hydrocarbon Oxidation Diesel Oxidation Catalyst (DOC) with Improved Particulate Matter Oxidation Capability

    Kallakkavumkal, Ajith / Trigunayat, Alok / Kumar, Arvind et al. | SAE Technical Papers | 2021