RBE 3 same dependent but different independent (for different load cases)

Altair Forum User

Hi,

 

I have different load cases applied at the same location, my problem is that i have to put different independent nodes from a same dependent note,

1 Case for a Z load 

1 Case for a Y load

1 case for a X load

 

Foe each case, the load will be applied on the same dependent node, but due to geometrie, the independent nodes will be different, i try to duplicate the node, but i can choose the node to take and apply the 2nd or 3rd load cases.

 

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Altair Forum User

Hi Ducret,

 

Please check out below video. Is this what you are trying to do?

Thank you

Unable to find an attachment - read this blog

Altair Forum User

Yes exactly,

 

I ll try this,

 

Thanks a lot

Altair Forum User

Hi agaon,

I have a question,

I have done both RBE definition with the dirrerent forces, but on the same dependent node,

When i just xwant to use the X load for exemple, are the independent nodes for Z load inactive?