What caused truss singular? (Ground Module)

Question:

Hi,

Attached is tutorial model but use different mesh,
may I ask what caused the truss singular?

Thanks & regards,


Answer:

Hello,

Look on attached pictures.
Delete 30 nodes. Truss should have one element per lenght of curve.

Regards,
Piotr


Creation date: 2/24/2019 8:34 PM (dklee@midasit.com)      Updated: 2/25/2019 7:04 AM (dklee@midasit.com)
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