Shock and Vibration

Research Article

Study on Rock-Breaking Depth and Damage Area under Particle Jet Impact

Table 1

The mechanical properties of particle, water-jet, and rock.
(kg/m3) (GPa) (MPa) (MPa)
265016.6505.5
(kg/m3) (GPa) (kg/m3) (m3/h)
785023010000–10.5
0.300.10.250.04