From: Biomechanical effect of intertrochanteric curved varus osteotomy on stress reduction in femoral head osteonecrosis: a finite element analysis
Component
Elastic modulus (MPa)
Poisson’s ratio
Femur bone
7.173–15769.50
0.3
Pelvis bone
17000
Necrotic bone
124.6
0.152
Articular cartilage
10.5
0.45