Volume 29 Issue 8
Aug.  2014
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Article Navigation >  Journal of Aerospace Power  > 2014  >  (8): 1832-1837
ZHOU Yu, WANG Hao-chen, DU Fa-rong. Algorithm for constructing the line-shape feature point clouds of aero-engine ruled blades[J]. Journal of Aerospace Power, 2014, (8): 1832-1837. doi: 10.13224/j.cnki.jasp.2014.08.011
Citation: ZHOU Yu, WANG Hao-chen, DU Fa-rong. Algorithm for constructing the line-shape feature point clouds of aero-engine ruled blades[J]. Journal of Aerospace Power, 2014, (8): 1832-1837. doi: 10.13224/j.cnki.jasp.2014.08.011
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Algorithm for constructing the line-shape feature point clouds of aero-engine ruled blades

doi: 10.13224/j.cnki.jasp.2014.08.011

  • 1. School of Transportation Science and Engineering, Beijing University of Aeronautics and Astronautics, Beijing 100191, China;

  • 2. School of Energy and Power Engineering, Beijing University of Aeronautics and Astronautics, Beijing 100191, China

  • Received Date: 2013-05-06
  • Publish Date: 2014-08-28
    Abstract
  • By means of the surfaces' geometry features, an algorithm for constructing the line-shape feature point cloud was proposed for reverse design of ruled blade surface requiring high accuracy and complex shape in aviation field. On the basis of the quick recognition for boundary of blades' scattered point clouds, the ruled generatrix vector was extracted with the aid of reverse projection method. The annealing algorithm was applied to match boundary point clouds non-rigidly by means of solving multi-objective optimization problem of boundary point clouds. The equal diversion points were constructed to get inerratic-orderly line-shape feature point clouds which were beneficial to generate high quality blade surfaces quickly. The proposed algorithm has great effect in dealing with point clouds of ruled blades and has a certain theoretical significance and application value on surface reconstruction of point cloud of ruled blades surface. The feasibility of proposed algorithm is verified by experiments.

     

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    • References(16)
  • [1]
    Julien C J,Gérard P,Emmanuel D.New approach to 5-axis flank milling of free-form surfaces:computation of adapted tool shape[J].Computer-Aided Design,2009,41(12):918-929.
    [2]
    Min-jae O,Kittichai S,Sung Ha P.Constructing Bézier surfaces over a boundary curve network with T-junctions[J].Computer-Aided Design,2012,44(7):671-686.
    [3]
    XU Huixia,WANG Guojin.Approximating rational triangular Bézier surfaces by polynomial triangular Bézier surfaces[J].Journal of Computational and Applied Mathematics,2009,228(1):287-295.
    [4]
    LIN Kuanyuan,Huang C Y,Lai J Y,et al.Automatic reconstruction of B-spline surfaces with constrained boundaries[J].Computers & Industrial Engineering,2012,62(1):226-244.
    [5]
    Simon F.Fitting curves and surfaces to point clouds in the presence of obstacles[J].Computer Aided Geometric Design,2009,26(2):192-202.
    [6]
    XIE Weicheng,ZOU Xiufen,YANG Jiandong,et al.Iteration and optimization scheme for the reconstruction of 3D surfaces based on non-uniform rational B-splines[J].Computer-Aided Design,2012,44(11):1127-1140.
    [7]
    Akemi G,Andrés I.Particle swarm optimization for non-uniform rational B-spline surface reconstruction from clouds of 3D data points[J].Information Sciences,2012,192:174-192.
    [8]
    Matt O,Ramsay D,ZHANG Hao,et al.Point set silhouettes via local reconstruction[J].Computers & Graphics,2011,35(3):500-509.
    [9]
    Erik B,Henk A D,Jonas T,et al.The application of Jacobian-free Newton-Krylov methods to reduce the spin-up time of ocean general circulation models[J].Journal of Computational Physics,2010,229(21):8167-8179.
    [10]
    Berenguer L,Dufaud T,Tromeur-Dervout D.Aitken's acceleration of the Schwarz process using singular value decomposition for heterogeneous 3D groundwater flow problems[J].Computers & Fluids,2013,80:320-326.
    [11]
    GAO Hangshan,HAN Yongzhi,ZHANG Juan,et al.Aerodynamic optimization based on approximation method for turbine blade[J].Multidiscipline Modeling in Materials and Structures,2008,4(4):385-392.
    [12]
    Klein A,Andersson J,Ardekani B A,et al.Evaluation of 14 nonlinear deformation algorithms applied to human brain MRI registration[J].Neuroimage,2009,46(3):786-802.
    [13]
    CHUI Haili,Rangarajan A.A new point matching algorithm for non-rigid registration[J].Computer Vision and Image Understanding,2003,89(2/3):114-141.
    [14]
    QIU Zhiyu,TANG Huihui,TIAN Dongsheng.Non-rigid medical image registration based on the thin-plate spline algorithm[C]//2009 WRI World Congress on Computer Science and Information Engineering.Los Angeles,US:Conference Publishing Services,2009:522-527.
    [15]
    Wu H C.The Karush-Kuhn-Tucker optimality conditions in multiobjective programming problems with interval-valued objective functions[J].European Journal of Operational Research,2009,196(1):49-60.
    [16]
    XIE Qing,XIE Xiaoyao.Point cloud data reduction methods of octree-based coding and neighborhood search[C]//2011 International Conference on Electronic and Mechanical Engineering and Information Technology (EMEIT).Harbin:IEEE,2011:3800-3803.
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