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Message #24161
Re: [Question #693550]: Relative Density
Question #693550 on Yade changed:
https://answers.launchpad.net/yade/+question/693550
Status: Needs information => Answered
Jan Stránský proposed the following answer:
Thanks, much more understandable.
SpherePack.relDensity, as the docs suggests, is a "getter" - it returns computed value of relative density of the packing
So yes, it can be good for checking the value.
Since you are using PeriTriaxController, you can use it as strain-
controlled (not stress controlled) compression to easily set target
dimensions (knowing total volume of spheres) to get the desired relative
density / porosity / void ratio ...
cheers
Jan
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