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the question arised whether it is possible to define more than one pairing constraint in the Shuffling Optimization of a Composite Material. Currently this is not possible, as the pairing constraint is limited to 45/-45 degree fibre orientation angles of the composite. Defining any other fibre orientation angle within this constraint will lead to an error message:
*** ERROR # 1754 *** in the input data: BALANCE and PAIR constraints are only valid for 45.0 and -45.0 orientations at this point.
Altair Employee
Hello,
the question arised whether it is possible to define more than one pairing constraint in the Shuffling Optimization of a Composite Material. Currently this is not possible, as the pairing constraint is limited to 45/-45 degree fibre orientation angles of the composite. Defining any other fibre orientation angle within this constraint will lead to an error message:
*** ERROR # 1754 *** in the input data:
BALANCE and PAIR constraints are only valid for 45.0 and -45.0
orientations at this point.
With best Regards
Jan