NX 8.5 FEM Rotation

[powpow5]

Hi,

I'd like to add a rotation load on a disk (I want to know the deformation of the disk when it's fast rotating). But I'm not able to add a rotation load to my disk. I can choose a vector or a point but not the object itself.. It's also impossible to pick the disk first and then add the load..

I'm grateful for any advice!

 

[potrero]

Maybe add more detail to your question, a screenshot, or an example file?

 

[powpow5]

Hi,

attached you find a screenshot of my situation when I try to add a rotation load.

Im confused because there is a green check at "choose object" meanwhile there is a "0" for chosen objects?! I cannot pick my disk in this configuration?!

Best regards

 

[cowski]

When I apply a centrifugal load, I get the message "Centrifugal load will be applied to the whole model, selection is complete". I then only have to specify the vector, point, and desired values. I think the Select Object (0) prompt is normal and working as intended.

 

[powpow5]

OK, perfect! Thanks a lot

 

[Tuw]

Hi,

same goes for gravity load, no need to select an entity at all because all nodes will be loaded.

kind regards,
Tuw

 

[powpow5]

Perfect, thank you