Model-Based Experimental Development of Passive Compliant Robot Legs from Fiberglass Composites

Table 6

Specifications of the half-circular composite leg made by the E-glass (0°, 90°)-0°.

	Thickness (mm)	Width (mm)	Stiffness (k/m)	(Gpa)
#1	3.60	20.69	2563.10	19.98
#2	3.60	20.86	2618.98	20.16
#3	3.61	20.41	2509.90	19.68
#4	3.60	20.90	2670.84	20.58
#5	3.62	20.77	2594.05	19.80
Averaged stiffness (k/m)			2591.37 ± 60.25