thread1183-402786 I was wonderin
thread1183-402786 I was wonderin
(OP)
thread1183-402786: How to interpret error message? "For plasticity models, raise: ETAN > Ex/100"
I was wondering if anyone found a solution for this thread that was posted in 2016 by as i am experiencing the same error message with the Non Linear Simulation Model that i am currently working on.
Error Message
Solution failure in a Step>1, it could be due to:
The solution may be at a buckling or limit point, i.e.,
displacements grow large under constant forces. If so,
for force control or contact problems, this is the end
of solution (check out the response graphs).
The solver numerical difficulties:
1. For Plasticity models, raise: ETAN >Ex/100.
2. For Nitinol, or large strain plasticity, set:
Maximum-Strain-Inc.=(or >)1. (0.01 defaults to 1.)
I have tried numerous settings to get the Solver to work but nothing works. Please can someone assist.
Regards
Greg
I was wondering if anyone found a solution for this thread that was posted in 2016 by as i am experiencing the same error message with the Non Linear Simulation Model that i am currently working on.
Error Message
Solution failure in a Step>1, it could be due to:
The solution may be at a buckling or limit point, i.e.,
displacements grow large under constant forces. If so,
for force control or contact problems, this is the end
of solution (check out the response graphs).
The solver numerical difficulties:
1. For Plasticity models, raise: ETAN >Ex/100.
2. For Nitinol, or large strain plasticity, set:
Maximum-Strain-Inc.=(or >)1. (0.01 defaults to 1.)
I have tried numerous settings to get the Solver to work but nothing works. Please can someone assist.
Regards
Greg
Talk To Other Members
RE: thread1183-402786 I was wonderin
So if you can post your model or cad, I can have a look. Any other information will be useful also.