ABAQUS Keywords Reference Manual  

*CYCLIC SYMMETRY MODEL
Define the number of sectors and the axis of symmetry for a cyclic symmetric structure.

This option is used to define the number of sectors and the axis of symmetry for a cyclic symmetric structure.

Product: ABAQUS/Standard  

Type: Model data

Level: Model  

References:

Required parameter:

N

Set this parameter equal to the number of repetitive datum sectors in the entire 360° structure.

Data line to define the axis of cyclic symmetry: 

First (and only) line:

  1. -coordinate of the first point defining the cyclic symmetry axis.

  2. -coordinate of the first point defining the cyclic symmetry axis.

  3. -coordinate of the first point defining the cyclic symmetry axis.

    4. The second point is not required for two-dimensional analyses.

  4. -coordinate of the second point defining the cyclic symmetry axis.

  5. -coordinate of the second point defining the cyclic symmetry axis.

  6. -coordinate of the second point defining the cyclic symmetry axis.