A Kind of Algorithm on B-Spline Wavelet-BEM

被引：2
|
作者：
机构：
来源：
Wuhan University Journal of Natural Sciences | 1999年 / 03期
关键词：
B-Spline wavelet; BEM; numerical quadrature;
D O I：
暂无
中图分类号：
O343.1 [二维问题（平面问题）];
学科分类号：
080102 ;
摘要：
B-Spline wavelet-BEM numerical algorithm is presented, To avoid to treating singular integrals in wavelet-BEM, a method of putting source points out of the domain is used and discussed. Meanwhile, two higher effective numerical quadrature formulae are suggested. Finally, an example in mechanics is given and numerical results show that this method is effective. In addition,this method can be extended to manipulate problems, especially, with singularity.
引用
收藏
页码：265 / 268
页数：4
相关论文
共 50 条
  • [21] ALGORITHM FOR DEGREE REDUCTION OF B-SPLINE CURVES
    PIEGL, L
    TILLER, W
    COMPUTER-AIDED DESIGN, 1995, 27 (02) : 101 - 110
  • [22] A PARALLEL B-SPLINE SURFACE FITTING ALGORITHM
    CHENG, F
    GOSHTASBY, A
    ACM TRANSACTIONS ON GRAPHICS, 1989, 8 (01): : 41 - 50
  • [23] Algorithm for degree reduction of B-spline curves
    Piegl, Les
    Tiller, Wayne
    CAD Computer Aided Design, 1995, 27 (02): : 101 - 110
  • [24] An inverse algorithm of the cubic B-spline curve
    Energy Engineering College, Xiangtan University, Xiangtan, Hunan Province, 411105, China
    不详
    不详
    不详
    不详
    Conf. Environ. Sci. Inf. Appl. Technol., ESIAT, (466-469):
  • [25] B-spline deconvolution based on the EM algorithm
    Koo, JY
    Park, BU
    JOURNAL OF STATISTICAL COMPUTATION AND SIMULATION, 1996, 54 (04) : 275 - 288
  • [26] Extended cubic uniform B-spline and α-B-spline
    Institute of Computer Graphics and Image Processing, Department of Mathematics, Zhejiang University, Hangzhou 310027, China
    Zidonghua Xuebao, 2008, 8 (980-983):
  • [27] AUTOMATIC FAIRING ALGORITHM FOR B-SPLINE CURVES
    SAPIDIS, N
    FARIN, G
    COMPUTER-AIDED DESIGN, 1990, 22 (02) : 121 - 129
  • [28] Adaptive learning algorithm for B-spline networks
    Fan, Junbo
    Hao, Jisheng
    Tien Tzu Hsueh Pao/Acta Electronica Sinica, 1999, 27 (08): : 90 - 93
  • [29] An intersection algorithm for disk B-spline curves
    Ao, Xuefeng
    Fu, Qian
    Wu, Zhongke
    Wang, Xingce
    Zhou, Mingquan
    Chen, Quan
    Seah, Hock Soon
    COMPUTERS & GRAPHICS-UK, 2018, 70 : 99 - 107
  • [30] Algorithm to fill closed B-spline curve
    CISE of SDUST Shandong, Qingdao 266510, China
    Xitong Fangzhen Xuebao, 2006, SUPPL. (12-13+17):
12345