> Which "nu"? > In input parameters it would be nu=ks/kn=1. > In a sphere packing, ks=kn will not result in nu=0 either, or in very > special cases with blocked rotations or other tricks. I cared for the approx .15-.25 range and the results matched very nicely. I repeat: all spheres have equal radii. > Just trying to understand, many papers discussed this problem but I > didn't hear somebody tackled the issue.
> p.s. It could be good to rename "nu" -> "alpha" for contacts. It would > avoid confusion like now, and alpha is more common in papers. The > modulus is really a modulus, no need to change the name. I never used ν in the sense of kt/kn... v _______________________________________________ Mailing list: https://launchpad.net/~yade-users Post to : [email protected] Unsubscribe : https://launchpad.net/~yade-users More help : https://help.launchpad.net/ListHelp
