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[Jérôme Duriez <question295225@xxxxxxxxxxxxxxxxxxxxx>]

Question #295225 on Yade changed:
https://answers.launchpad.net/yade/+question/295225

    Status: Open => Answered

Jérôme Duriez proposed the following answer:
All YADE source code can be 
* either browsed online at https://github.com/yade/trunk
* or downloaded on your computer following the "source code" section of the installation page of the doc somewhere at https://yade-dem.org/doc/ (which is currently down---hopefully not for long---which prevents me to giving you the exact URL)

Searching e.g. for "normalCohesion" in the code (see the search bar at
the top of github.com/yade/trunk webpages) will direct you to
pkg/dem/CohesiveFrictionalContactLaw.cpp that includes in particular the
code of Ip2_CohFrictMat_CohFrictMat_CohFrictPhys.

Therein, you will find that "normalAdhesion" is computed from the
minimum of the particles' "normalCohesion" (the same for "shear.."), see
[1] and [2]. Which hopefully answers your first question ! (The doc
could be indeed clarified)

Jerome

[1] https://github.com/yade/trunk/blob/48fcf94a46f449dfb1ecda36f69eb8397d08d29d/pkg/dem/CohesiveFrictionalContactLaw.cpp#L251
[2] https://github.com/yade/trunk/blob/48fcf94a46f449dfb1ecda36f69eb8397d08d29d/pkg/dem/CohesiveFrictionalContactLaw.cpp#L285

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