Analysis s taking too long to process - over 15 hours. Displacement too large

Question:

Hi,
The programme has taken over 15 hours to run the analysis. Displacement also appears very large which is not right.

Could kindly advise why this is the case.

Kind regards
Answer:

Hi,

If displacement is extremely high it means you made mistake at some level ( meshing, constraining linking etc).
Please check your model carefully, starting from the meshing and activated CS.
For example, for below CS mesh is not connected at all.

Regards,
Piotr

Creation date: 2/24/2019 8:14 PM      Updated: 2/25/2019 6:44 AM
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