Fixed acceleration in Marc
Fixed acceleration in Marc
(OP)
Hello,
I have problem with run the analysis with BC fixed acceleration, exactly rotational acceleration. The Marc talks to me ;) that he warrning me that this condition hasn't DOF prescribed and he solves the problem without this BC. What I should to do to solve this problem??
Thanks for answers
Mat.
I have problem with run the analysis with BC fixed acceleration, exactly rotational acceleration. The Marc talks to me ;) that he warrning me that this condition hasn't DOF prescribed and he solves the problem without this BC. What I should to do to solve this problem??
Thanks for answers
Mat.





RE: Fixed acceleration in Marc
zsp
RE: Fixed acceleration in Marc
Nagi Elabbasi
www.veryst.com
RE: Fixed acceleration in Marc
I noticed this what you elabbasi wrote during try of solving this problems, so I used RBE2 to solve this problem connected to one node.
But I have the new question:
how (if this is possible) activate rotational dofs of nodes attached to for ex. solid elements?
The analysis type is dynamic transient.
thx for replay
Mat.
RE: Fixed acceleration in Marc
Nagi Elabbasi
www.veryst.com