Research on the Seam Formation Mechanism of Elliptical Bipolar Linear Directional Blasting Based on the SPH-FEM Coupling Method

Table 2

Parameters of explosive [21].

Explosive density (g/cm^3)	Velocity of detonation (m/s)	CJ pressure (GPa)	A (GPa)	B (GPa)				E0 (GPa)
1.32	6690	16.0	586	21.6	5.81	1.17	0.28	7.38