. > Q: I need a sort of equivalent mass to do it, which is something like > (as in PFC): > m=m1*m2/(m1+m2) > the only thing is that if the contact is between a ball and a box (say > in the triaxial) then this would not work. Is it possible in the contact > law to discern between bodies shape? Maybe simply pointing to shape.get()?
Why it will not work? m=m1*m2/(m1+m2) is 1/m=1/m1+1/m2, so if box have infinity mass (m2) it will 1/m=1/m1, for example. No? -- Best regards, Sergei D. _______________________________________________ Mailing list: https://launchpad.net/~yade-dev Post to : [email protected] Unsubscribe : https://launchpad.net/~yade-dev More help : https://help.launchpad.net/ListHelp
