Numerical Simulation of the Influence of the Distance between the Diamond Sawblade and Free Surface on Cutting Performance

Figure 5

Vertical cutting force of the diamond sawblade into rock and variation curve of distance between the sawblade and rock free surface. (a) Variation curve of average cutting force and distance between the sawblade and free surface. (b) Variation curve between average normal force and distance between the sawblade and rock free surface. (c) Variation curve between average tangential force and distance between the sawblade and free surface. (d) Variation curve between the average axial force and sawblade to rock free surface.

(a)

(b)

(c)

(d)