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Table 1 Material parameters

From: Initial stability and stress distribution of ankle arthroscopic arthrodesis with three kinds of 2-screw configuration fixation: a finite element analysis

 

Material

Elastic modulus (MPa)

Poisson’s ratio

Talus

Elastic

13,000

0.3

Tibia

Elastic

8370

0.3

Screw

rigid body

110,000

0.3