Research Article

Initial Moving Mechanism of Densely-Packed Particles Driven by a Planar Shock Wave

Table 1

Parameters of the SAND state equation.

Pressure (kPa)Density (g/cm3)Sound speed (m/s)Density (g/cm3)

01.6742.65E + 021.674
4.58E + 031.7398.52E + 021.745
1.50E + 041.8741.72E + 032.086
2.92E + 041.9971.88E + 032.147
5.92E + 042.1442.27E + 032.3
9.81E + 042.252.96E + 032.572
1.79E + 052.383.11E + 032.598
2.89E + 052.4854.60E + 032.635
4.50E + 052.5854.63E + 032.641
6.51E + 052.674.63E + 032.8