Research on the Effect of Particle Distribution on the Crack Propagation in Shaped Energy Blasting Based on the Smoothed Particle Hydrodynamics

Table 3

Cumulative tube mechanical properties.

Parameters of PVC	Unit	Value
Reference density	g/cm^3	1.43
Elasticity modulus	GPa	43.00
Poisson ratio	—	0.32
Yield stress	MPa	61.70
Shear modulus	GPa	3.20