Fig. 5

Tresca stress of Al2O3-on-Al2O3 bearings for different radial clearance: (a) maximum value under gait cycle and (b) lowest, average, and highest value.

Tresca stress of Al2O3-on-Al2O3 bearings for different radial clearance: (a) maximum value under gait cycle and (b) lowest, average, and highest value.