Volume 22 Issue 11
Nov.  2007
Turn off MathJax
Article Contents
JIN Dong-hai, GUI Xing-min. Numerical design optimization of compressor blade based on ADOP[J]. Journal of Aerospace Power, 2007, 22(11): 1903-1908.
Citation: JIN Dong-hai, GUI Xing-min. Numerical design optimization of compressor blade based on ADOP[J]. Journal of Aerospace Power, 2007, 22(11): 1903-1908.

Numerical design optimization of compressor blade based on ADOP

  • Received Date: 2006-10-16
  • Rev Recd Date: 2007-09-06
  • Publish Date: 2007-11-28
  • An aerodynamic design optimization platform(ADOP) has been developed.The numerical optimization method is based on genetic algorithm(GA),Pareto ranking and fitness sharing technique.The platform was used for design optimization of the stator of an advanced transonic stage to seek high adiabatic efficiency.The compressor stage efficiency is increased by 0.502% at optimal point and the stall margin is enlarged by nearly 1.0% at design rotating speed.The flow fields of the transonic stage were simulated with FINE/Turbo software package.The optimization result indicates that the optimization platform is effective in3Dnumerical design optimization problems.

     

  • loading
  • [1]
    Gardner B A,Selig M S.Airfoil design using a genetical gorit hm and an inver se meth od[R].A IA A 2003 0043.
    [2]
    Mengist u T,Ghaly W.Singl e and mult i point shape optimiz at ion of gas tu rbine bl ade cascades[R].A IA A 20044446.
    [3]
    ZHU Ziqiang,FU Hongyan,YU Rixin et al.M ult i ob jec t ive design opt im izat ion of airf oil an d w ing[J].Science in Ch ina,2003,33(11):999 1006.
    [4]
    Obayash i S,Tsu kahara T,N akamura T.Multiobjective genet ic algorit hm applied t o aerodynamic des ign of cascade airf oils[J].IE EE Tran sact ions on Indu st rial Elect ronics,2000,47(1):211 216.
    [5]
    FANG Kait ai.Unif orm d esign and un iform des ign t able[M].Bei jing:S cien ce Pres s,1994.
    [6]
    Terry L.A erodynam ic shape opt imizat ion using a real number encoded genet ic al gorit hm[R].A IA A 2001 2473.
    [7]
    JIN Don ghai,GUI Xin gmin.A erodyn amic design opt imization of cascade airf oil based on mult iobject ive gen et ic algorit hm[J].Journal of Aerospace Pow er,2007,22(2):285 290.
    [8]
    JIN Donghai,CH EN Jia,G U I Xingmin.Mult i poi nt aer odynamic design opt imiz at ion for compressor cascade air f oils[J].Journal of Propu lsion T ech nology,2007,28(4):367 372.
    [9]
    Rai M M.Tow ards a hybrid aerodyn ami c des ign procedure based on neural net work s and evol ut ionary met h ods[R].A IA A 2002 3143.
    [10]
    CHEN Kui.Design of experiment and analysis[M].Beijing:T singhu a U niversit y Pr ess,2005.
  • 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 (1392) PDF downloads(477) Cited by()
    Proportional views
    Related

    /

    DownLoad:  Full-Size Img  PowerPoint
    Return
    Return