RBE dependent independent DOF CSYS

Question

RBE dependent independent DOF CSYS

Xprivate (Aerospace)

(OP)

12 Apr 24 16:17

hey Everyone ,

can anyone help me understand to which CSYS are the RBE DOF linked to , it is to the Global CSYS by default ? . Can i control these DOF with a specific CSYS of my choice ? if yes how do you do that on FEMAP interface ?

Thank you all in advance

SWComposites (Aerospace) · Answer 1 · 2024-04-12 18:59:21

It is the coordinate system assigned to the nodes that the RBE connects to.

Xprivate (Aerospace) · Answer 2 · 2024-04-12 19:01:22

did you mean the definition CSYS or OUTPUT CSYS?

SWComposites (Aerospace) · Answer 3 · 2024-04-12 19:07:27

Its the local coordinate system assigned to the nodes, so presumably the nodal output system.

Xprivate (Aerospace) · Answer 4 · 2024-04-12 19:14:54

yes you are right , i was not sure whats the difference between the output vs the definition .Thank you SWComposites

rb1957 (Aerospace) · Answer 5 · 2024-04-12 19:37:59

if you haven't define a local CID, then it's global.

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RBE dependent independent DOF CSYS