yade-dev team mailing list archive

[Václav Šmilauer <eudoxos@xxxxxxxx>]

You must both enlarge the bounding box, but also tell the Ig2 functor to
use enlarged radii:

1. (what you already do)
https://www.yade-dem.org/sphinx/yade.wrapper.html#yade.wrapper.Bo1_Sphere_Aabb.aabbEnlargeFactor

and then one of (depending on what you use)

2a.https://www.yade-dem.org/sphinx/yade.wrapper.html#yade.wrapper.Ig2_Sphere_Sphere_Dem3DofGeom.distFactor

2b. Ig2_Sphere_Sphere_ScGeom::interactionDetectionFactor (does not have
the web documentation yet, as no-one has put macros I asked about 5x yet
in place)

See e.g. examples/concrete/uniax.py

Cheers, Vaclav