Dear All

I have a question about friction stiffness, as I read in Tecnical Refernce Manual, it is possible to change this value to low when problems of sliding or not sliding for friction, but I make an exercise with Caesar.

I have a model that canīt close the calculus, so I reduce the friction stiffness untiel 1.00e+004, then it close; then gradually I increment that until 1.00e+006. I compare the results, restraints in anchors (nozzle of vessel for WRC107), but I found the same reactions. Is this correct? or I missunrdesttod something? or maybe an error of software.

Any explanations will be greatful.

B. regards,

Luis Felipe Cadena A.


Edited by Luis F. Cadena (01/10/13 08:33 AM)