Spray characteristics of biodiesel oil was investigated as it can be applied to industrial combustion systems, including internal combustion engines. Shadowgraph methodology using Greenfield system was used to take some images of the spray and to measure droplet size. A high speed video camera was also used to take a picture of spray penetration and its angle. From the results, it shows that DME blended biodiesel oil has almost the same droplet size as conventional diesel oil, when the blended DME ratio is over 50% by weight. It is also shown that there exists optimum fuel injection pressure that has minimum droplet size when the ambient gas pressure is constant.


    Access

    Check access

    Check availability in my library

    Order at Subito €


    Export, share and cite



    Title :

    Spray Characteristics of DME Blended Biodiesel Oil


    Additional title:

    Sae Technical Papers


    Contributors:
    Hyun, Gisoo (author) / kim, Insu (author) / Ehara, Ryoji (author) / Goto, Shinichi (author)

    Conference:

    Spring Fuels & Lubricants Meeting & Exhibition ; 2002



    Publication date :

    2001-09-24




    Type of media :

    Conference paper


    Type of material :

    Print


    Language :

    English




    Spray characteristics of DME blended biodiesel oil

    Kim,I. / Hyun,G. / Goto,S. et al. | Automotive engineering | 2001


    An Experimental Investigation on the Spray Characteristics of DME Blended Biodiesel

    Ryu, Bong Woo / Lee, Chang Sik / Bang, Seung Hwan | SAE Technical Papers | 2007


    An Experimental Investigation on the Spray Characteristics of DME Blended Biodiesel

    Bang, S. H. / Ryu, B. W. / Lee, C. S. et al. | British Library Conference Proceedings | 2007


    An experimental investigation on the spray characteristics of DME blended biodiesel

    Bang,S.H. / Ryu,B.W. / Lee,C.S. et al. | Automotive engineering | 2007