3d coats

[chiarachiara]

Hello everyone, I really need your help.
I have to study with the abaqus software a tube, with a framed face and the other extreme free, on which a torque moment is applied. I have to compare the results obtained with 3d elements and with asymmetric elements. I can't really figure out how to do anything I try to make a mistake.
I tried to create reference points, but nothing to do... Thank you all!

 

[gerod]

I moved the discussion here. Maybe you could introduce yourself... It is good practice to do so! Thank you.

 

[chiarachiara]

I moved the discussion here. Maybe you could introduce yourself... It is good practice to do so! Thank you.

hi gerod, last night I panicked and wrote the message quickly, I'm sorry!
By the way, I am a new user of this site, so I find myself a little disoriented. . .
However I am an engineering student stuck on an abaqus exam for computational analysis of the structures that is really driving me crazy! :

 

[gerod]

Okay. There are rules with instructions! !
Anyway in good luck, I unfortunately do not know the sw except by name! :