Research Article

Biomechanical Analysis of the Fixation System for T-Shaped Acetabular Fracture

Table 2

Effective stiffness levels of the fixation systems.

ā€‰Displacement (mm)Total stiffness (N/mm)Max von Mises stress (MPa)

Nonfractured model2.590231.6627.9
Fracture model 2.702222.0664.0
P Ɨ 22.616229.3628.7
P + PS2.645226.8435.2
P + QS2.607230.1537.8