yade-users team mailing list archive

[Jan Stránský <question210429@xxxxxxxxxxxxxxxxxxxxx>]

Question #210429 on Yade changed:
https://answers.launchpad.net/yade/+question/210429

Jan Stránský proposed the following answer:
Hi,
In formulation, where interparticle bond's cross sections are proportinal
to square of particle size (standard Yade approach as far as I know), there
is no size effect for stiffness.
See e.g. my study, a simple dimensional analysis included:
https://yade-dem.org/w/images/6/64/Stransky2010-Macroscopic-elastic-properties-of-particle-models.pdf
cheers
Jan


2012/10/5 wangxiaoliang <question210429@xxxxxxxxxxxxxxxxxxxxx>

> Question #210429 on Yade changed:
> https://answers.launchpad.net/yade/+question/210429
>
> wangxiaoliang posted a new comment:
> Chareyre, do you mean there is micromechanical relation between Young
> and packing's bulk modulus not depend on particle size?  Could u
> recommend some papers on dimesional analysis for that, up to your
> knowledge?
>
> --
> You received this question notification because you are a member of
> yade-users, which is an answer contact for Yade.
>
> _______________________________________________
> Mailing list: https://launchpad.net/~yade-users
> Post to     : yade-users@xxxxxxxxxxxxxxxxxxx
> Unsubscribe : https://launchpad.net/~yade-users
> More help   : https://help.launchpad.net/ListHelp
>

-- 
You received this question notification because you are a member of
yade-users, which is an answer contact for Yade.