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    Experimental investigation of spray characteristics of a modified bio-diesel in a direct injection combustion chamber

    , Article Experimental Thermal and Fluid Science ; 2016 ; 08941777 (ISSN) Ghahremani, A. R ; Saidi, M. H ; Hajinezhad, A ; Mozafari, A. A ; Sharif University of Technology
    Elsevier Inc  2016
    Abstract
    Macroscopic and microscopic characteristics of spray of a Modified Bio-diesel Fuel (MBF), applying direct injection system have been explored and compared with those of conventional diesel fuel. MBF is a new combination of bio-diesel, molasses bio-ethanol, and water, which has been kept as a single-phase bio-fuel, employing an emulsifier. Lower emissions and production costs, higher oxygen content and cetane number are the key advantages of the MBF to be replaced by conventional fossil fuels in internal combustion engines. Applying atomization model, the spray atomization properties such as Ohnesorge number and Sauter Mean Diameter (SMD) have been investigated. Air entrainment analysis has... 

    Experimental investigation of spray characteristics of a modified bio-diesel in a direct injection combustion chamber

    , Article Experimental Thermal and Fluid Science ; Volume 81 , 2017 , Pages 445-453 ; 08941777 (ISSN) Ghahremani, A. R ; Saidi, M. H ; Hajinezhad, A ; Mozafari, A. A ; Sharif University of Technology
    Elsevier Inc  2017
    Abstract
    Macroscopic and microscopic characteristics of spray of a Modified Bio-diesel Fuel (MBF), applying direct injection system have been explored and compared with those of conventional diesel fuel. MBF is a new combination of bio-diesel, molasses bio-ethanol, and water, which has been kept as a single-phase bio-fuel, employing an emulsifier. Lower emissions and production costs, higher oxygen content and cetane number are the key advantages of the MBF to be replaced by conventional fossil fuels in internal combustion engines. Applying atomization model, the spray atomization properties such as Ohnesorge number and Sauter Mean Diameter (SMD) have been investigated. Air entrainment analysis has...