sample5.out

sap4源代码！by fortran 这是一个有限元计算的软件 可以完成平面

 INPUT FILE: SAMPLE5.IN                              OUTPUT FILE: SAMPLE5.OUT         





              PPPPP    CCCCC         SSSSS    AAAA    PPPPP      4   4
             P    P   C             S       A    A   P    P     4   4
            PPPPP    C        **   SSSSS   AAAAAA   PPPPP      4444444
           P        C                 S   A    A   P              4
          P         CCCC         SSSSS   A    A   P              4

                                      By

                                Bruce F. Maison
                                  August 1994


                          Based On SAP-4 Developed By
                     K.J. Bathe, E.L. Wilson, F.E. Peterson
                       University of California, Berkeley



 **  SAMPLE ANALYSIS 5  **  MODE SUPERPOSITION TIME HISTORY ANALYSIS     


 C O N T R O L   I N F O R M A T I O N

     NUMBER OF NODAL POINTS   =   10
     NUMBER OF ELEMENT TYPES  =    1
     NUMBER OF LOAD CASES     =    1
     NUMBER OF FREQUENCIES    =    8
     ANALYSIS CODE (NDYN)     =    2
       EQ.0,  STATIC
       EQ.1,  MODAL EXTRACTION
       EQ.2,  FORCED RESPONSE
       EQ.3,  RESPONSE SPECTRUM
       EQ.4,  DIRECT INTEGRATION
     SOLUTION MODE (MODEX)    =    0
       EQ.0,  EXECUTION
       EQ.1,  DATA CHECK
     NUMBER OF SUBSPACE
     ITERATION VECTORS (NAD)  =    0
     EQUATIONS PER BLOCK      =    0
     TAPE10 SAVE FLAG (N10SV) =    0
     STORAGE CAPACITY (MTOT)  =  500000



 NODAL POINT INPUT DATA
 NODE   BOUNDARY CONDITION CODES           NODAL POINT COORDINATES
 NUMBER  X    Y    Z   XX   YY   ZZ            X            Y            Z            T
     1   1    1    1    1    1    1        0.000        0.000        0.000    0        0.000
     2   1    0    0    0    1    1        0.000       50.000        0.000    0        0.000
     9   1    0    0    0    1    1        0.000      400.000        0.000    1        0.000
    10   1    1    1    1    1    1        0.000        0.000       10.000    0        0.000


 GENERATED NODAL DATA
 NODE   BOUNDARY CONDITION CODES           NODAL POINT COORDINATES
 NUMBER  X    Y    Z   XX   YY   ZZ            X            Y            Z            T
    1    1    1    1    1    1    1        0.000        0.000        0.000        0.000
    2    1    0    0    0    1    1        0.000       50.000        0.000        0.000
    3    1    0    0    0    1    1        0.000      100.000        0.000        0.000
    4    1    0    0    0    1    1        0.000      150.000        0.000        0.000
    5    1    0    0    0    1    1        0.000      200.000        0.000        0.000
    6    1    0    0    0    1    1        0.000      250.000        0.000        0.000
    7    1    0    0    0    1    1        0.000      300.000        0.000        0.000
    8    1    0    0    0    1    1        0.000      350.000        0.000        0.000
    9    1    0    0    0    1    1        0.000      400.000        0.000        0.000
   10    1    1    1    1    1    1        0.000        0.000       10.000        0.000


 EQUATION NUMBERS
    N    X    Y    Z   XX   YY   ZZ
    1    0    0    0    0    0    0
    2    0    1    2    3    0    0
    3    0    4    5    6    0    0
    4    0    7    8    9    0    0
    5    0   10   11   12    0    0
    6    0   13   14   15    0    0
    7    0   16   17   18    0    0
    8    0   19   20   21    0    0
    9    0   22   23   24    0    0
   10    0    0    0    0    0    0
 3 / D   B E A M   E L E M E N T S


  NUMBER OF BEAMS                  =    8
  NUMBER OF GEOMETRIC PROPERTY SETS=    1
  NUMBER OF FIXED END FORCE SETS   =    0
  NUMBER OF MATERIALS              =    1



 MATERIAL PROPERTIES

     MATERIAL        YOUNG*S      POISSON*S           MASS         WEIGHT
       NUMBER        MODULUS          RATIO        DENSITY        DENSITY

            1     0.3000E+08         0.0000     0.1000E+01     0.0000E+00



 BEAM GEOMETRIC PROPERTIES

     SECTION   AXIAL AREA   SHEAR AREA   SHEAR AREA      TORSION      INERTIA      INERTIA
      NUMBER         A(1)         A(2)         A(3)         J(1)         I(2)         I(3)

           1   0.1000E+03   0.0000E+00   0.0000E+00   0.1000E+01   0.1000E+01   0.1000E+01



 ELEMENT LOAD MULTIPLIERS
                    A              B              C              D
 X-DIR   0.000000E+00   0.000000E+00   0.000000E+00   0.000000E+00
 Y-DIR   0.000000E+00   0.000000E+00   0.000000E+00   0.000000E+00
 Z-DIR   0.000000E+00   0.000000E+00   0.000000E+00   0.000000E+00

 3/D BEAM ELEMENT DATA


   BEAM   NODE   NODE   NODE   MATERIAL   SECTION   ELEMENT END LOADS   END CODES
 NUMBER     -I     -J     -K     NUMBER    NUMBER    A    B    C    D    -I    -J

      1      1      2     10          1         1    0    0    0    0     0     0
      2      2      3     10          1         1    0    0    0    0     0     0
      3      3      4     10          1         1    0    0    0    0     0     0
      4      4      5     10          1         1    0    0    0    0     0     0
      5      5      6     10          1         1    0    0    0    0     0     0
      6      6      7     10          1         1    0    0    0    0     0     0
      7      7      8     10          1         1    0    0    0    0     0     0
      8      8      9     10          1         1    0    0    0    0     0     0
 E Q U A T I O N   P A R A M E T E R S

  TOTAL NUMBER OF EQUATIONS      =   24
  BANDWIDTH                      =    6
  NUMBER OF EQUATIONS IN A BLOCK =   24
  NUMBER OF BLOCKS               =    1
 N O D A L   L O A D S   (S T A T I C)   O R   M A S S E S   (D Y N A M I C)


   NODE   LOAD         X-AXIS         Y-AXIS         Z-AXIS         X-AXIS         Y-AXIS         Z-AXIS
 NUMBER   CASE          FORCE          FORCE          FORCE         MOMENT         MOMENT         MOMENT

      4      0    0.00000E+00    0.00000E+00    0.10000E+01    0.00000E+00    0.00000E+00    0.00000E+00
      9      0    0.00000E+00    0.00000E+00    0.10000E+01    0.00000E+00    0.00000E+00    0.00000E+00



 STRUCTURE             ELEMENT    LOAD    MULTIPLIERS
 LOAD CASE            A         B         C         D

     1            0.000     0.000     0.000     0.000
 

 E I G E N V A L U E   A N A L Y S I S   


 DETERMINANT SEARCH SOLUTION IS CARRIED OUT 
 

 CONTROL INFORMATION

     FLAG FOR ADDITIONAL PRINTING  =    1
       EQ.0, SUPPRESS
       EQ.1, PRINT

     STURM SEQUENCE CHECK FLAG (*) =    0
       EQ.0, PERFORM CHECK
       EQ.1, PASS

     MAXIMUM ITERATION CYCLES (*)  =   16

     CONVERGENCE TOLERANCE (*)     =    0.1000E-04

     CUT-OFF FREQUENCY (CPS)       =    0.1000E+09

     NUMBER OF STARTING ITERATION   
     VECTORS TO BE READ FROM        
     TAPE10 (*)                    =    0


     (*)  APPLICABLE TO SUBSPACE
          ITERATION SOLUTIONS ONLY




 SOLUTION IS SOUGHT FOR FOLLOWING EIGENPROBLEM


 NUMBER OF EQUATIONS                =   24

 HALF BANDWIDTH OF STIFFNESS MATRIX =    6

 NUMBER OF EQUATION BLOCKS          =    1

 NUMBER OF EQUATIONS PER BLOCK      =   24

 NUMBER OF EIGENVALUES REQUIRED     =    8