This paper investigates the influence of concentration of boron nano-particles on the combustion behavior of Jet A1-based slurry droplets especially for high-particle loadings. The nanofuel was prepared using commercially available boron nano-particles. The particle loading ratio (by weight) was varied from 2.5 to 50%. Shadowgraphic visualization of the burning droplet and direct flame imaging was carried out to examine the burning characteristics of horizontally suspended slurry droplet. While for particle loading up to 20%, the droplet combustion was dominated by vigorous oscillations and micro-explosions, beyond 20% loading, significant differences in the combustion behavior were observed which are discussed. The normalized surface area plot supported the observations and depicted clear departure from classical model for droplet burning.


    Zugriff

    Zugriff prüfen

    Verfügbarkeit in meiner Bibliothek prüfen

    Bestellung bei Subito €


    Exportieren, teilen und zitieren



    Titel :

    Nanoboron Slurry Fuel Droplet Combustion for High-Particle Loading Ratio


    Weitere Titelangaben:

    Lect.Notes Mechanical Engineering


    Beteiligte:
    Sivaramakrishna, Gullapalli (Herausgeber:in) / Kishore Kumar, S. (Herausgeber:in) / Raghunandan, B. N. (Herausgeber:in) / Kumawat, Sunil Kumar (Autor:in) / Ghugare, Apurv Dilip (Autor:in) / Kumar, Abhijeet (Autor:in) / Sahu, Srikrishna (Autor:in) / Vinu, Ravikrishnan (Autor:in)


    Erscheinungsdatum :

    2022-07-24


    Format / Umfang :

    12 pages





    Medientyp :

    Aufsatz/Kapitel (Buch)


    Format :

    Elektronische Ressource


    Sprache :

    Englisch




    Nanoboron Slurry Fuel Droplet Combustion for High-Particle Loading Ratio

    Kumawat, Sunil Kumar / Ghugare, Apurv Dilip / Kumar, Abhijeet et al. | TIBKAT | 2023


    Slurry droplet combustion

    HWANG, L. / KENNEDY, L. | AIAA | 1984


    Slurry fuel droplet breakup by irradiation at discrete frequencies

    CHOUDHURY, P. / GERSTEIN, M. / YANG, H. | AIAA | 1983


    Numerical modeling of a slurry droplet containing a spherical particle

    MEGARIDIS, CONSTANTINE M. / SIRIGNANO, WILLIAM A. | AIAA | 1993


    Combustion of Alcohol blended Fuel Droplet

    Zuhdi, Aguk / Ogata, Kazuhiko / Hashimoto, Masataka et al. | TIBKAT | 1992