Question #253425 on Yade changed: https://answers.launchpad.net/yade/+question/253425
Jan Stránský proposed the following answer: Hi Masood, > 3- Actually I am not sure what is f(z)!! I used "O.forces(id)[2]" to > export f(z) for each particle and the values were not 0. So it should be > contact force. is it true? > did you mean O.forces.f(id)? If so, this is force applied to the body, i.e. NOT contact force. Such force is 0 at static equilibrium. If in your case it is not 0, it means that your sample is not in static equilibrium and therefore the formula for vertical stress (gamma*z) is not valid.. cheers Jan -- You received this question notification because you are a member of yade-users, which 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
