recurdyn solver warning 1

[manU2208]

hi all,


I am trying to perform a motion simulation in NX9.0 (Recurdyn solver). I am wondering how trustworthy the data is going to be, because I keep getting the following warnings for every joint in my simulation except the 'fixed' joint (I have 4 joints):

base_to_balance_link Warning: I marker is not associated with geometry
base_to_balance_link Warning: J marker is not associated with geometry


how to resolve this issue?

 

[Toost]

Sound like you have markers that are not associated to your links.
A marker is an "observation-object" which will be traced in the simulation , :
"I want to know the acceleration in this particular point on this link, why i create a marker there. I can then in the simulation get result data from that specific point"
Since the marker will move in the simulation, it should be associated to the link, follow the link in the calculations.

Edit the marker, snap it to the link it should follow. Or delete the marker for the moment while setting up the simulation.
Add it again when you have a working mechanism.

Regards,
Tomas

 

[manU2208]

thanks Mr. Toots,

but i am facing gubler's count issues and there are warning as mentioned above.


regards

 

[cowski]

Toost,
I dub thee Sir Tootsalot.