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$$$$ SIGS     NOTICE  CHAT      11/09/12    21:18:06     7124           
                                             DATE     11/09/12
                                             
  Operateur SIGSOL                         Voir aussi :
    ----------------   
      SOL2  =  SIGSOL  MODL1  MAT1  ( CAR1 )  |  SOL1  |  ;
                                              |  TAB1  |


    Description :
    _____________

    The SIGSOL operator calculates the stresses from a SOLUTION 
    type object or a TABLE type object.

      Contents :
      __________


      MODL1: model object (MMODEL type)

      MAT1 : field of material or geometrical properties
             or of Hooke's matrices (MCHAML type, CARACTERISTIQUES 
             or MATRICE DE HOOKE subtype)

      CAR1 : field of geometrical properties
             (MCHAML type, CARACTERISTIQUES subtype)


  a/ case of the SOLUTION object :

    SOL1 : SOLUTION type object of MODE, SOLUSTAT or PSEUMODE
           subtype     

    SOL2 : SOLUTION type object of same subtype as that of SOL1.
           SOL2 is actually identical to SOL1, but with stresses
           added

  b/ case of the TABLE object :

    TAB1  : TABLE object defining the modes, the pseudo-modes, ...
                - of BASE_MODALE subtype, or
                - ENSEMBLE_DE_BASES subtype

    SOL2 : TABLE type object, identical to TAB1 but completed
            - at the 'CONTRAINTE_MODALE' index for the modes
            - at the 'CONTRAINTE' index for the pseudo-modes,
           by the stress field

    Note :
    ________

    The CAR1 characteristics are optional. Their geometrical
 support must be included in that of MAT1. If you mention CAR1,
 write it after MAT1.

    The characteristics must be specified when the geometrical
 description of the element cannot be done by the mesh, for instance,
 the thickness of plate elements, or the inertias of beam elements.