Altering length and velocity feedback during a neuro-musculoskeletal simulation of normal gait contributes to hemiparetic gait characteristics

Table 2 Sphere locations and contact parameters of foot-ground contact model

	Sphere number	Sphere locations (mm)			Sphere radius (mm)	Stiffness (MPa/m)	Dissipation (s/m)	Static friction	Dynamic friction	Viscous friction (s/m)
		X	Y	Z		Stiffness (MPa/m)	Dissipation (s/m)	Static friction	Dynamic friction	Viscous friction (s/m)
R	1	18	11.9	8.2	30	1.86	1000	0.101	0.2	0.01
	2	171	1.4	24.9	15	1.86	1000	0.101	0.2	0.01
	3	139	1.5	38.6	15	1.86	1000	0.101	0.2	0.01
L	4	6	3	3.9	30	1.86	1000	0.101	0.2	0.01
	5	184.5	0.8	23.8	15	1.86	1000	0.101	0.2	0.01
	6	142.6	4.5	40.0	15	1.86	1000	0.101	0.2	0.01

ISSN: 1743-0003