How to create multiple RBE connected do the same surface?

Aleš Kurfürst_20749
Aleš Kurfürst_20749 New Altair Community Member
edited November 2020 in Community Q&A

I am unable to create 2 RBEs, with both using the same surface as slave.

Error mesage that I get is:

Unable to create RBE element

INFO: 1) Nodes may be used by other connecton objects (or)

2) Due to radius specifies.

How to solve this?

Thank you!

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Answers

  • Adriano Koga_20259
    Adriano Koga_20259 New Altair Community Member
    edited November 2020

    Hi,

    can you clarify what are you trying to accomplish with 2 RBE2s in the same face/nodes?

    This is probably been blocked due to kinematic incompatibility that would be created.

     

    The same node cannot be dependent of 2 different RBE2 element. Creating 2 RBE2 in the same face would result on that (except if different DOFs were selected)

    Do you have a reason for creating this?

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