Question #271394 on Yade changed: https://answers.launchpad.net/yade/+question/271394
Bruno Chareyre posted a new comment: 1) Not sure what Euler's theorem is. What I can tell is the equations are exact, just like having rotation matrices R1 and R2, then defining the rotation 1->2 as inv(R1)*R2. Don't worry about quaternions, they are just computationaly efficient, they don't change the maths. 2) yes Not sure which question you refer to in 271097, overall I would say the model we are speaking about is close to Potyondy & Cundall for the main equations, it only differs in the logic of how friction and cohesion are combined. Bruno -- You received this question notification because your team yade-users is an answer contact for Yade. _______________________________________________ Mailing list: https://launchpad.net/~yade-users Post to : [email protected] Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
