Hello ,
does anybody know how zerolengthinterface2D element works and what Kn and Kt parameters are?
I have used it to connect a 3 dof model of structure with a 2 dof model of soil for an SSI system.I am trying to study the uplift of shallow foundation in SSi systems but i am getting zero results (max displacement y axis 1*E-10)
Can anyone help?
ZeroLengthInterface2D
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