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. Author manuscript; available in PMC: 2006 Dec 4.
Published in final edited form as: Med Eng Phys. 2004 Nov;26(9):777–789. doi: 10.1016/j.medengphy.2004.07.004

Fig. 5.

Fig. 5

Dynamic simulation results for the artificial knee contact model using the linear material formulation. (a) Animation of dynamic simulation progression for one cycle of gait. (b) Contact pressure contours on the tibial insert at five locations in the gait cycle. (c) Motions predicted by the dynamic simulation (solid lines) compared to accuracy envelopes for the fluoroscopic measurements (gray bands) [10]. Y translation is superior–inferior, Z translation is medial–lateral, and X rotation is varus–valgus.