A Numerical Model for Rock Cutting with Diamond Circular Saw Blade Based on Smoothed Particle Galerkin Method

Table 4

Comparison of SPG simulation results with different support sizes and experimental results.

Support sizes	Simulation velocity (m/s)	Experiment velocity (m/s)	Errors (%)
0.05	0.85	0.87	−2.29
0.20	0.88	0.87	−1.14
0.40	0.91	0.87	−4.59
1.60	0.92	0.87	−5.74
1.98	0.89	0.87	−2.29