Hole internal torsion by applying rotation to one edge of hole
Hole internal torsion by applying rotation to one edge of hole
(OP)
I'm trying to model some sort of internal torsion by applying rotational displacement to one edge of a hole in the middle of a disk-shaped specimen. After getting the result, I see that only displaced nodes have non-zero displacement(equal to the applied displacement) values and all the other nodes even nodes which are on the elements located on the hole surface have absoloutely zero displacement values which is not actually the case. the displacement should penetrate radially in the specimen up to some point depending on the magnitude of applied displacement.
Can anyone tell me why this is happening?
I've attached the .cae file!
Can anyone tell me why this is happening?
I've attached the .cae file!





RE: Hole internal torsion by applying rotation to one edge of hole
Interesting problem you are looking at... I noticed that your torsion is applied in the U2 direction, could this be causing the issue you are having?
RE: Hole internal torsion by applying rotation to one edge of hole
I'm applying torsion in U2 direction in a cylindrical coordinate system which represents Theta and that's the direction that torsion should be applied! Do you think it should be in another direction?
RE: Hole internal torsion by applying rotation to one edge of hole
RE: Hole internal torsion by applying rotation to one edge of hole
RE: Hole internal torsion by applying rotation to one edge of hole