From: Influence Analysis of Machining and Installation Errors on the Radial Stiffness of a Non-Pneumatic Mechanical Elastic Wheel
Parts
Young’s modulus (MPa)
Poisson’s ratio
Density (kg/m3)
Flexible tire body
9610
0.48
960
Suspension hub
71000
0.31
2810
Hinge unit
110000
0.28
7850
Clamping ring
0.33
2770