Additional Constraint > New/Modify/Copy
Additional constraints are sets of constraint conditions (result values of a given reference state, which must have a certain value or must not exceed an upper or lower limit) and freedom conditions (loadcases, which are factorized in an appropriate manner. to fulfill the constraint conditions)
"Additional constraints" are defined, modified or copied.
| Setting | Description |
|---|---|
| Number | Identification number of the "Additional constraint" being edited |
| Description | Descriptive text for the "Additional constraint" (max. 80 char.) |
| Exclude variable load cases from sum load case | Must be selected, if the fixed load cases for specifying the reference state already contain the variable load cases (e.g. if a summation load case is specified, which already includes the unknown cable stressing forces). |
| Disable improvement of the equation system using the iteration history | The improvement will be switched off. |