Experimental Study on Directional Fracture Blasting of Cutting Seam Cartridge

<div>Curve of cutting seam cartridge explosion shock wave and explosion gas displacement—speed over time. (a) Explosive shock wave. (b) Detonation gas.</div>

Shock and Vibration

fig5

Figure 5

Figure 5: Experimental Study on Directional Fracture Blasting of Cutting Seam Cartridge 