Topic: Problem of deltaT in nldeidynamic simulation
Dear all,
I'm working on one none linear dynamic analysis.
nldeidynamic nsteps 400000 dumpcoef 0 deltat 0.00002 nmodules 1
In the output, following sentence came out:
deltaT reduced to 8.514585e-10, Tmin is 2.674936e-09
My question is should I have to adjust the deltaT to 8.514585e-10, so that I can get reasonable output?
How should I select the deltaT value?
Appreicate your help.
Have a good weekend.