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[Luc Sibille <luc.sibille@xxxxxxxxxxxxxx>]

Hi,

In the Yade version 0.20-2 in the "SpheresContactGeometry.cpp" there is 
a specific computation made if avoidGranularRatcheting is true:
c1x=radius1*normal
c2x=-radius2*normal

This computation seems to be valid for sphere-sphere interactions but 
not for sphere-facet interactions. I understand that 
avoidGranularRatcheting is true by default, thus this specific 
computation is made by default.

Does somebody know if the specific computation made when 
avoidGranularRatcheting==true is valid for sphere-box interactions?

thank you,

Luc

--
Luc Sibille

Université de Nantes - Laboratoire GeM UMR CNRS

IUT de Saint Nazaire
58, rue Michel-Ange - BP 420
44606 Saint-Nazaire Cedex, France

Tel: +33 (0)2 40 17 81 78