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Ansys Learning Forum › Forums › Discuss Simulation › LS Dyna › Duplicate Nodes › Reply To: Duplicate Nodes

August 14, 2023 at 3:55 pm
mehdisaloo
Subscriber

Hello Ram,

 

Thanks ever so much for your help, I really appreciate it.

I assume that the parts are perfectly glued to each other. Therefore, in that case, merging duplicated nodes in their interface can provide a tied contact condition that is good for connection between parts when bonding the interface with glue material perfectly.

I just wonder if I should merge these duplicated nodes with default settings as you can see in the picture,

(✓) Delete Merged Nodes

(✓) Delete Degenerated Elem

(✓) Clean Model

I would appreciate it if you could give me some advice.

Thanks in advance.

Regards,

Mehdi