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[Hicham BENNIOU <question240167@xxxxxxxxxxxxxxxxxxxxx>]

Question #240167 on Yade changed:
https://answers.launchpad.net/yade/+question/240167

Description changed to:
Hi everyone,

This question is a bit particular because only Vaclav Smilauer or a person familiar with the code can answer.
I was  comparing the model described in Smilauer's Thesis [1] to the code ConcretePM.cpp [2], in line 158 I read that funcG returns:

1.-(epsCrackOnset/kappaD)*exp(-(kappaD-epsCrackOnset)/epsFracture)

Or, in the Thesis, page 38 I read that funcG is:

1.-(epsFracture/kappa)*exp(-(kappa-epsCrackOnset)/epsFracture)

knowing that kappaD = max (epsilonN), I'm a bit confused here.

Any explanation would be welcome

Thanks !

[1] http://beta.arcig.cz/~eudoxos/smilauer2010-phd-thesis.pdf
[2] https://github.com/hbenniou/trunk/blob/master/pkg/dem/ConcretePM.cpp

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