• Home
  • About CICEE
  • Editorial Board
  • Publication Ethics
  • 中文

    • Study on Σ-Y Eulerian Spray Model of Jet Spray Under Different Nozzle Hole Diameters
    DOI：
    Key Words:jet spray  Eulerian  computational fluid dynamics  OpenFOAM
    Author NameAffiliationE-mail
    BAI Sensen Department of Energy and Power Engineering， Henan University of Science and Technology， Luoyang 471003， China bss_kxn@haust.edu.cn 
    LIU Fangjie Department of Energy and Power Engineering， Henan University of Science and Technology， Luoyang 471003， China
    Henan Provincial International Joint Laboratory of Energy Conservation and Pollutant Control of Energy Power Equipment， Luoyang 471003， China     		9903958@haust.edu.cn 
    SHANG Weiwei* Department of Energy and Power Engineering， Henan University of Science and Technology， Luoyang 471003， China
    Henan Provincial International Joint Laboratory of Energy Conservation and Pollutant Control of Energy Power Equipment， Luoyang 471003， China     		weiwei_shang@haust.edu.cn 
    WANG Hui Department of Energy and Power Engineering， Henan University of Science and Technology， Luoyang 471003， China 3356906539@qq.com 
    LI Haizhao Department of Energy and Power Engineering， Henan University of Science and Technology， Luoyang 471003， China
    Henan Provincial International Joint Laboratory of Energy Conservation and Pollutant Control of Energy Power Equipment， Luoyang 471003， China     		9906421@haust.edu.cn 
    WANG Xin Department of Energy and Power Engineering， Henan University of Science and Technology， Luoyang 471003， China
    Henan Provincial International Joint Laboratory of Energy Conservation and Pollutant Control of Energy Power Equipment， Luoyang 471003， China     		9905377@haust.edu.cn 
    FAN Chenyang Department of Energy and Power Engineering， Henan University of Science and Technology， Luoyang 471003， China
    Henan Provincial International Joint Laboratory of Energy Conservation and Pollutant Control of Energy Power Equipment， Luoyang 471003， China     		fanchenyang@haust.edu.cn 
    XU Bin Department of Energy and Power Engineering， Henan University of Science and Technology， Luoyang 471003， China
    Henan Provincial International Joint Laboratory of Energy Conservation and Pollutant Control of Energy Power Equipment， Luoyang 471003， China     		hkdxb@haust.edu.cn 
    Hits: 441
    Download times: 304
    Abstract:An Eulerian-Eulerian spray model suitable for different nozzle hole diameters was constructed based on the OpenFOAM platform. Based on the experimental results of the engine combustion network （ECN） database Spray A and Spray D under operating conditions， the numerical calculation results of the Eulerian-Eulerian spray model and the Dukowicz’s Lagrangian discrete liquid drop model were compared. The results show that the application of the Eulerian-Eulerian spray model can accurately calculate the gas and liquid phase boundaries of the spray under different nozzle hole diameters， and has good accuracy and reliability in the prediction of jet spray. In addition， the calculated value of the liquid phase penetration distance of the small nozzle hole diameter spray is closer to the experimental results， indicating that the application of the Eulerian-Eulerian spray model has higher calculation accuracy in predicting jet spray under small nozzle hole diameter.
    View Full Text  View/Add Comment  Download reader