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[Václav Šmilauer <eudoxos@xxxxxxxx>]

> Is it correct to pass a force to this function "slipToDisplacement" 
> (maxFsSq scales with friction)?
> 
> ElasticContactLaw.cpp:107
> 
> if(trialFs.SquaredLength()>maxFsSq){ 
> geom->slipToDisplacementTMax(sqrt(maxFsSq));

Eh no, that is total nonsense. It is |displacementT|  that should be
passed as argument. Who on earth wrote that? ;-) Thanks for spotting
that, really. I suppose it should read sqrt(maxFsSq)/ks, right?

v