留言板

尊敬的读者、作者、审稿人, 关于本刊的投稿、审稿、编辑和出版的任何问题, 您可以本页添加留言。我们将尽快给您答复。谢谢您的支持!

姓名
邮箱
手机号码
标题
留言内容
验证码

Numerical design optimization of compressor blade based on ADOP

JINDong-hai GUIXing-min

JINDong-hai, GUIXing-min. Numerical design optimization of compressor blade based on ADOP[J]. 航空动力学报, 2007, 22(11): 1903-1908.
引用本文: JINDong-hai, GUIXing-min. Numerical design optimization of compressor blade based on ADOP[J]. 航空动力学报, 2007, 22(11): 1903-1908.
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

Numerical design optimization of compressor blade based on ADOP

  • 摘要: 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.

     

  • [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
计量
  • 文章访问数:  1150
  • HTML浏览量:  1
  • PDF量:  475
  • 被引次数: 0
出版历程
  • 收稿日期:  2006-10-16
  • 修回日期:  2007-09-06
  • 刊出日期:  2007-11-28

目录

    /

    返回文章
    返回