This paper describes the initial experiments and computational simulations aimed to measure and quantify the level of nano-sized particulate production from combustion in low temperature combustion (LTC). This work measures nano-sized particles in a laminar ethylene flame both by the use of small-angle x-ray scattering at the Advanced Photon Source and through a technique called thermophoretic sampling. Future experiments will perform similar measurements in a Rapid Compression Machine under conditions typical for HCCI engines. The simulation work involves the use of coupled Computational Fluid Dynamics (CFD) and Chemistry Kinetics codes to predict the fuel/air mixture composition and temperature distribution in the combustion region and directly complements the experimental work. The results show that nano-particles are created under rich, premixed conditions, even with low temperature reactions (T<2000K).


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Investigation of Nano-particulate Production From Low Temperature Combustion


    Weitere Titelangaben:

    Sae Technical Papers


    Beteiligte:
    Tentner, Adrian M. (Autor:in) / Hessler, Jan P. (Autor:in) / Zhu, Jinyu (Autor:in) / Lee, Kyeong O. (Autor:in) / Ciatti, Stephen A. (Autor:in)

    Kongress:

    SAE 2005 World Congress & Exhibition ; 2005



    Erscheinungsdatum :

    11.04.2005




    Medientyp :

    Aufsatz (Konferenz)


    Format :

    Print


    Sprache :

    Englisch




    Investigation of nano-particle production from low temperature combustion

    Ciatti,S.A. / Hessler,J.P. / Lee,K.O. et al. | Kraftfahrwesen | 2005


    Particulate damping of oscillatory combustion

    Horton, M.D. / McGie, M.R. | Engineering Index Backfile | 1963


    Investigation of Particulate Formation of DI Diesel Engine with Direct Sampling from Combustion Chamber

    Sato, G. Takeshi / Tanabe, Hideaki / Kato, Satoshi et al. | SAE Technical Papers | 1997


    PARTICULATE DAMPING OF OSCILLATORY COMBUSTION

    HORTON, M. D. / MC GIE / M. R. | AIAA | 1963