| E5033
|
WARNING: E5033
|
RIGID-BODY STRAIN ENERGY CHECK FAILED IN ONE OR MORE DIRECTIONS
|
|
|
Cause:
|
The rigid body strain energy in one or more directions exceeded the normalized strain energy tolerance (maximum stiffness matrix diagonal divided by 1.0E+10).
|
|
|
Action:
|
Generally, the rigid body strain energy should be a numerical zero. One or more of the following should be investigated and corrected if needed:
- Highly distorted elements.
- Improperly defined
RBE3 elements or
MPC equations.
- Unrealistic material properties such as excessively high Young’s moduli, bar/beam properties, shell thicknesses, spring stiffnesses, etc.
- Finite length
CELASi elements. See warning
G3006.
|
|
|
Remarks:
|
None.
|
