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

<div>The cutting model simulation process based on SPG: (a) elastic deformation and local plastic deformation; (b) small-scale extrusion; (c) small-scale fracture; (d) large-scale fracture.</div>

Mathematical Problems in Engineering

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Figure 7

Figure 7: A Numerical Model for Rock Cutting with Diamond Circular Saw Blade Based on Smoothed Particle Galerkin Method 