changed f06 stress and strain format to match MSC

[victorkemp]

As well as changing the layout of stress and strain data, this removes the octahedral direct stress/strain values for each element because they're not in MSC's format. However, the max/min are still shown at the bottom. Octahedral max. shear values are still there for element center and each corner.

[SteveDoyle2]

The Craig-Bampton header was removed? Was that intended?

[victorkemp]

Example output:

                                                                                                                                    
0                                                                                                                                   
 
                      S T R E S S E S   I N   H E X A H E D R O N   S O L I D   E L E M E N T S   ( H E X A )
0                CORNER        ------CENTER AND CORNER POINT STRESSES---------                                                  
  ELEMENT-ID    GRID-ID        NORMAL              SHEAR                                                              VON MISES 
0         5          -1GRID CS  8 GP
0                CENTER  X   0.488889E+05  XY   0.378140E-11                                                         0.117778E+06
                         Y   0.166667E+06  YZ   0.803547E-11    
                         Z   0.488889E+05  ZX  -0.472675E-11    
0                    33  X   0.182222E+06  XY   0.133333E+05                                                         0.967879E+05
                         Y   0.273333E+06  YZ   0.133333E+05    
                         Z   0.182222E+06  ZX   0.000000E+00    
0                    34  X   0.182222E+06  XY  -0.133333E+05                                                         0.967879E+05
                         Y   0.273333E+06  YZ   0.133333E+05    
                         Z   0.182222E+06  ZX   0.000000E+00    
0                    35  X  -0.844444E+05  XY  -0.133333E+05                                                         0.148091E+06
                         Y   0.600000E+05  YZ   0.133333E+05    
                         Z  -0.844444E+05  ZX  -0.945349E-11    
0                    36  X  -0.844444E+05  XY   0.133333E+05                                                         0.148091E+06
                         Y   0.600000E+05  YZ   0.133333E+05    
                         Z  -0.844444E+05  ZX  -0.226884E-10    
0                    37  X   0.182222E+06  XY   0.133333E+05                                                         0.967879E+05
                         Y   0.273333E+06  YZ  -0.133333E+05    
                         Z   0.182222E+06  ZX   0.000000E+00    
0                    38  X   0.182222E+06  XY  -0.133333E+05                                                         0.967879E+05
                         Y   0.273333E+06  YZ  -0.133333E+05    
                         Z   0.182222E+06  ZX   0.000000E+00    
0                    39  X  -0.844444E+05  XY  -0.133333E+05                                                         0.148091E+06
                         Y   0.600000E+05  YZ  -0.133333E+05    
                         Z  -0.844444E+05  ZX   0.000000E+00    
0                    40  X  -0.844444E+05  XY   0.133333E+05                                                         0.148091E+06
                         Y   0.600000E+05  YZ  -0.133333E+05    
                         Z  -0.844444E+05  ZX  -0.113442E-10    
                            ------------- ------------- ------------- ------------- ------------- ------------- -------------
                             Sigma-xx      Sigma-yy      Sigma-zz       Tau-xy        Tau-yz        Tau-zx        von Mises
      
                MAX* :       1.822222E+05  2.733333E+05  1.822222E+05  1.333333E+04  1.333333E+04  0.000000E+00  1.480907E+05
                MIN* :      -8.444444E+04  6.000000E+04 -8.444444E+04 -1.333333E+04 -1.333333E+04 -2.268838E-11  9.678792E+04

                ABS* :       1.822222E+05  2.733333E+05  1.822222E+05  1.333333E+04  1.333333E+04  2.268838E-11  1.480907E+05
                * for output set