Units

[qwertyuiop860]

Hi, I would like to ask a question regarding neper. I am using Neper for creating a microstructure and then importing the generated sample into Abaqus. So, I want to know whether it is possible to define the units (like cm, mm, um, etc.) in neper.

Eample: Creating a sample with grain size and sample dimensions?
Sample Dimensions (10 * 10 * 150) All dimensions are in mm and grain size (1 um).
Is it possible for me to define these units (cm, mm, um, etc.)?