Volume 22 Issue 6
Jun.  2007
Turn off MathJax
Article Contents
ZHANG Xiao-chun, LI Jiang-ning, XU Xing-ping, LIU Tao, QIAN Ren-zhang, DU Yi-qing. Investigation on a centrically slit flame holder for afterburner[J]. Journal of Aerospace Power, 2007, 22(6): 881-887.
Citation: ZHANG Xiao-chun, LI Jiang-ning, XU Xing-ping, LIU Tao, QIAN Ren-zhang, DU Yi-qing. Investigation on a centrically slit flame holder for afterburner[J]. Journal of Aerospace Power, 2007, 22(6): 881-887.

Investigation on a centrically slit flame holder for afterburner

  • Received Date: 2006-05-30
  • Rev Recd Date: 2006-10-24
  • Publish Date: 2007-06-28
  • A new centrically slit flame holder(CSFH) for afterburner is presented,and the experimental research work shows that it has simpler structure,lighter weight, higher combustion efficiency,and better stability.The PIV technology was applied to study flow fields of the flame holder wake,which reveals that the good combustion characteristics depend on the recirculation zone structure of slit flame holder and the particular vortex shedding patterns.

     

  • loading
  • [1]
    钱壬章,郑远平,陈维汉,等.煤粉燃烧新概念-粉气分离[J].工程热物理学报,1991,12(3):320-323.QIAN Renzhang,ZHENG Yuanping,CHEN Weihan,et al.New concept of powder coal burning-powder and gas separation[J].Journal of Engineering Themophysics,1991,12(30):320-323.
    [2]
    杜一庆,钱壬章,王键夫,等.开缝V形体火焰稳定器的冷态试验研究[J].华中科技大学学报,2004,32(2):67-69.DU Yiqing,QIAN Renzhang,WANG Jianfu,et al.Cold state experimental research on a slit V-shape flame holder[J].Journal of Huazhong University of Science and Technology,2004,32(2):67-69.
    [3]
    杜一庆,钱壬章.开缝钝体火焰稳定器的初步研究[A].中国航空学会航空百年学术论坛动力分论坛论文集[C].北京:中国航空学会动力专业分会,2003.
    [4]
    Yang J T,Tsai G L.Near wake flow of a V-gutter with slit bleed[J].Journal of Fluids Engineering,1993,115:13-20.
    [5]
    Perry A E,Chong M S,Lim T T.The Vortex-shedding process behind two-dimensional bluff bodies[J].Journal of Fluid Mechanics,116:77-90.
    [6]
    Du Yiqing,Qian Renzhang,Peng Shiwen.Coherent structure in flow over a slit bluffbody[J].Communications in Nonlinear Science and Numerical simulation,2006,11:391-412.
  • 加载中

Catalog

    通讯作者: 陈斌, bchen63@163.com
    • 1. 

      沈阳化工大学材料科学与工程学院 沈阳 110142

    1. 本站搜索
    2. 百度学术搜索
    3. 万方数据库搜索
    4. CNKI搜索

    Article Metrics

    Article views (1652) PDF downloads(579) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return