Hello there,
Here is the thing, I have a frame that I want to analize under load while it is lifted, for that puspose I set a weighted link constrain, so that the frame is "hanged" and the load applied.
Now, in order to stabilize it I added a soft spring (5 in lb ) at each corner, i used a ground spring,
See picture attached
ok, once the results are gotten the displacement is up to 1929 Inches which means that weighted link is not working, it seems that just the srpings are sopporting the frame and the load.
you will see also, that the stresses are generated at the spring connection
Does anyone knows why is this issue?
I really appreciate any help on this
Best regards