Frequency Constraint |
The minimum frequency of selected modes cannot fall below a
specified value, and the maximum frequency of selected modes cannot
exceed a specified value. You can apply only a single frequency
constraint to your model. Note:
You cannot create a frequency
constraint if you created an optimization target that tries to
maximize the natural frequencies.
|
Displacement Constraint |
The displacement of selected vertices cannot exceed a specified
magnitude either in any direction or in a specified direction.
|
Stress Constraint |
The maximum stress in a design space cannot exceed a specified
value. You can create multiple stress constraints and apply them to
one or more design spaces. |
Fastener Force Constraint |
The axial stress and the shear stiffness in a selected bolt
cannot exceed a specified value. |
Center of Gravity Constraint |
The center of gravity changes during optimization. You can
constrain the center of gravity to its initial location or restrict
it to a defined point, line, or plane. |