Biomimetic Rotary Tillage Blade Design for Reduced Torque and Energy Requirement

Figure 16

The curvature analysis of the fitting curves of the five claw tips: (a) the 1st; (b) the 2nd; (c) the 3rd; (d) the 4th; (e) the 5th.

(a)

(b)

(c)

(d)

(e)