Luc Scholtes said: (by the date of Fri, 14 Apr 2017 13:07:21 +0200) > We actually recently tackled "rock fracking" problems with Timos, Frederic > and Bruno (just have a look at: > http://www.sciencedirect.com/science/article/pii/S136516091730076X) by > combining the JCFPM and the PFV scheme.
Wow, that is a super-interesting paper! Thank you very much. I need to read this carefully. > Timos is still working on it but all the developments should be available > in current YADE version. Timos should also provide a simple working script > very soon (Timos, if you see this, please do it asap). Please take your time and make a nice working example script, or a few ones. And better make it good than quick :) > For your problem of non initially stress free packing, I am not sure I > understand correctly but you could have a look at the JCFPM where the > equilibrium distance is initialized at the contact detection. Besides, the > JCFPM enables to model materials with pre-existing discontinuities (e.g. > fractured rock masses) as described in several papers (see for instance: > http://www.sciencedirect.com/science/article/pii/S1365160912000391 and > https://academic.oup.com/gji/article/191/2/467/640987/Strength-characterization-of-rock-masses-using-a great, I am reading this now! :) > Please do not hesitate if you want more details or explanations. of course! :) -- Janek Kozicki http://janek.kozicki.pl/ | _______________________________________________ Mailing list: https://launchpad.net/~yade-dev Post to : [email protected] Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp
