Guys, will ABAQUS detect what unit i use? I have used unit in SI(mm) and i ensured my data have units as in SI(mm) and are consistent. Or i need to define unit in ABAQUS?
Abaqus doesn’t have built-in units (except for angles and rotations) so it won’t recognize the unit system. Users have to make sure that all units are consistent (all values are specified in the same system). You can find more information in "Conventions" chapter of the documentation.