Figure 5
From: Nonlinear finite element analysis of three implant–abutment interface designs

The principal stress distribution and maximum values of three models in the peri-implant bone. The principal stress of distribution is in the peri-implant bone of (a) model I, (b) model II and (c) model III under the same loading condition, respectively. (d) The maximum principal stress values in three models. The maximum value is 100.8 MPa for model I, 144.7 MPa for model II and 188.4 MPa for model III.