Problems with size optimization
Altair EmployeeUpdated by Altair Forum User
Hello!
I ty to do optimization of composite structure from one of Optistruct tutorials, so at the stage of size optimization I have some difficulties:
*** ERROR # 1481 *** in the input data:
Control card without the name in the first field.
(Possibly missing trailing comma in the preceding card,
missing BEGIN BULK card or line before BEGIN BULK has trailing comma.)
If I remove control card OMIT, appears next message:
*** ERROR # 622 ***
PLY 91100 does not contain any valid plate elements referencing a
PCOMPP card.
File with model is attached here:
I've just begun learning HyperWorks, so could you help me?
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Hi,
Delete the PCOMP property and OMIT card and assign PCOMPP to fairing component. Run the analysis and check if you are through the error message.