Numerical Simulation of Rock Cutting with a Diamond Sawblade Based on LS-DYNA

Table 1

The main material parameters of rock.

	Shear	B0	B1	T1	FC
2760 kg/m^3	1.68e10	0.9	0.9	4.539e10	4.8e7
EC	ET	FS	FT	PEL	PCO
3.0e − 8	3.0e22	0.18	0.1	2.33e7	6e8
E0C	E0T	GC	GT	D1	D2
3e − 9	3e22	0.53	0.7	0.04	1