p3out.txt

二维边界元程序

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elastic problems zhanglei                                                       


data

  number	of boundary elements= 24
  number of internal points=  9
  shear modulus= 0.2000000E+05
  poisson ratio= 0.1670000E+00


  coordinate of the extreme points of'the boundary elements 

    point          x                  y
       1      0.0000000E+00      0.0000000E+00
       2      0.1500000E+01      0.0000000E+00
       3      0.3000000E+01      0.0000000E+00
       4      0.4500000E+01      0.0000000E+00
       5      0.6000000E+01      0.0000000E+00
       6      0.7500000E+01      0.0000000E+00
       7      0.9000000E+01      0.0000000E+00
       8      0.8133974E+01      0.1500000E+01
       9      0.7267949E+01      0.3000000E+01
      10      0.6401924E+01      0.4500000E+01
      11      0.5535898E+01      0.6000000E+01
      12      0.4669872E+01      0.7500000E+01
      13      0.3803847E+01      0.9000000E+01
      14      0.2937821E+01      0.1050000E+02
      15      0.2071796E+01      0.1200000E+02
      16      0.1038980E+01      0.1200000E+02
      17      0.0000000E+00      0.1200000E+02
      18      0.0000000E+00      0.1050000E+02
      19      0.0000000E+00      0.9000000E+01
      20      0.0000000E+00      0.7500000E+01
      21      0.0000000E+00      0.6000000E+01
      22      0.0000000E+00      0.4500000E+01
      23      0.0000000E+00      0.3000000E+01
      24      0.0000000E+00      0.1500000E+01


  bounary conditions

     prescribed value               prescribed value
     node         x direction        code        y direction        code
       1         0.0000000E+00        0         0.0000000E+00        0
       2         0.0000000E+00        0         0.0000000E+00        0
       3         0.0000000E+00        0         0.0000000E+00        0
       4         0.0000000E+00        0         0.0000000E+00        0
       5         0.0000000E+00        0         0.0000000E+00        0
       6         0.0000000E+00        0         0.0000000E+00        0
       7         0.0000000E+00        0         0.0000000E+00        0
       8        -0.8000000E+03        1         0.0000000E+00        1
       9        -0.7000000E+03        1         0.0000000E+00        1
      10        -0.6000000E+03        1         0.0000000E+00        1
      11        -0.5000000E+03        1         0.0000000E+00        1
      12        -0.4000000E+03        1         0.0000000E+00        1
      13        -0.3000000E+03        1         0.0000000E+00        1
      14        -0.2000000E+03        1         0.0000000E+00        1
      15        -0.1000000E+03        1         0.0000000E+00        1
      16         0.0000000E+00        1         0.0000000E+00        1
      17         0.0000000E+00        1         0.0000000E+00        1
      18         0.0000000E+00        1         0.0000000E+00        1
      19         0.0000000E+00        1         0.0000000E+00        1
      20         0.0000000E+00        1         0.0000000E+00        1
      21         0.0000000E+00        1         0.0000000E+00        1
      22         0.0000000E+00        1         0.0000000E+00        1
      23         0.0000000E+00        1         0.0000000E+00        1
      24         0.0000000E+00        1         0.0000000E+00        1
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  boundary nodes

      x            y         displacement x     displacement y    traction x   traction y

  0.75000E+00  0.00000E+00  0.00000E+00  0.00000E+00  0.53456E+03  0.13235E+04
  0.22500E+01  0.00000E+00  0.00000E+00  0.00000E+00  0.52592E+03  0.29382E+03
  0.37500E+01  0.00000E+00  0.00000E+00  0.00000E+00  0.59725E+03 -0.59578E+02
  0.52500E+01  0.00000E+00  0.00000E+00  0.00000E+00  0.61558E+03 -0.33256E+03
  0.67500E+01  0.00000E+00  0.00000E+00  0.00000E+00  0.49074E+03 -0.69890E+03
  0.82500E+01  0.00000E+00  0.00000E+00  0.00000E+00  0.98966E+02 -0.74719E+03
  0.85670E+01  0.75000E+00  0.00000E+00  0.00000E+00  0.10150E+04 -0.21112E+03
  0.77010E+01  0.22500E+01 -0.10564E+00  0.29362E-01 -0.80000E+03  0.00000E+00
  0.68349E+01  0.37500E+01 -0.18002E+00  0.45072E-01 -0.70000E+03  0.00000E+00
  0.59689E+01  0.52500E+01 -0.24528E+00  0.50662E-01 -0.60000E+03  0.00000E+00
  0.51029E+01  0.67500E+01 -0.30515E+00  0.47328E-01 -0.50000E+03  0.00000E+00
  0.42369E+01  0.82500E+01 -0.35456E+00  0.37955E-01 -0.40000E+03  0.00000E+00
  0.33708E+01  0.97500E+01 -0.38422E+00  0.26801E-01 -0.30000E+03  0.00000E+00
  0.25048E+01  0.11250E+02 -0.37718E+00  0.13079E-01 -0.20000E+03  0.00000E+00
  0.15554E+01  0.12000E+02 -0.35375E+00  0.65958E-01 -0.10000E+03  0.00000E+00
  0.51949E+00  0.12000E+02 -0.35535E+00  0.14427E+00  0.00000E+00  0.00000E+00
  0.00000E+00  0.11250E+02 -0.36131E+00  0.96521E-01  0.00000E+00  0.00000E+00
  0.00000E+00  0.97500E+01 -0.36887E+00  0.28578E-01  0.00000E+00  0.00000E+00
  0.00000E+00  0.82500E+01 -0.33884E+00 -0.18947E-01  0.00000E+00  0.00000E+00
  0.00000E+00  0.67500E+01 -0.28736E+00 -0.52778E-01  0.00000E+00  0.00000E+00
  0.00000E+00  0.52500E+01 -0.22392E+00 -0.72496E-01  0.00000E+00  0.00000E+00
  0.00000E+00  0.37500E+01 -0.15568E+00 -0.77114E-01  0.00000E+00  0.00000E+00
  0.00000E+00  0.22500E+01 -0.88928E-01 -0.65239E-01  0.00000E+00  0.00000E+00
  0.00000E+00  0.75000E+00 -0.30064E-01 -0.34277E-01  0.00000E+00  0.00000E+00


  internal points displacement 

        x               y          displacement x     displacement y
   0.1000000E+01   0.0000000E+00      0.4238097E-02      0.1195415E-01
   0.1000000E+01   0.0000000E+00      0.4238097E-02      0.1195415E-01
   0.2748200E+01   0.1208500E+01     -0.4151160E-01     -0.3789497E-02
   0.2446100E+01   0.2658600E+01     -0.1035734E+00     -0.9863986E-02
   0.2083600E+01   0.4398800E+01     -0.1859315E+00     -0.1515947E-01
   0.1648500E+01   0.6487100E+01     -0.2808968E+00     -0.1210391E-01
   0.1126500E+01   0.8992900E+01     -0.3637094E+00      0.1341282E-01
   0.2252900E+01   0.8992900E+01     -0.3665816E+00      0.2198306E-01
   0.3297100E+01   0.6487100E+01     -0.2841052E+00      0.1998883E-01


  internal points stress

        x               y            sigma x          tau xy         sigma y
   0.1000000E+01   0.0000000E+00   0.1330070E+05   0.8056906E+04  -0.3827326E+04
   0.1000000E+01   0.0000000E+00   0.1330070E+05   0.8056906E+04  -0.3827326E+04
   0.2748200E+01   0.1208500E+01  -0.8094768E+02  -0.6059966E+03  -0.1445909E+03
   0.2446100E+01   0.2658600E+01  -0.5900775E+02  -0.5780106E+03  -0.1027554E+03
   0.2083600E+01   0.4398800E+01  -0.3056042E+02  -0.4736214E+03   0.6400793E+02
   0.1648500E+01   0.6487100E+01   0.1183865E+01  -0.3387316E+03   0.3370083E+03
   0.1126500E+01   0.8992900E+01   0.9817085E+01  -0.2483816E+03   0.7484736E+03
   0.2252900E+01   0.8992900E+01  -0.7670251E+02  -0.2204826E+03   0.2440965E+03
   0.3297100E+01   0.6487100E+01  -0.9970872E+02  -0.4038390E+03   0.1859231E+03
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