Digital Image Correlation analysis results of a cone projectile penetrating into transparent soil using embedded sheet technique (Vinitial = 13m/s):
Computed rotations (in degrees) and strains at t=3ms over 2.54mm penetration:
 (a) rigid body rotation (degrees) |
 (b) maximum natural shear strain |
 (c) volumetric strain |
DIC analysis results:
 (a) incremental displacement at t=3ms over 2.54mm penetration |
 (b) Eulerian trajectories from t=1ms to t=5ms |
 (c) exploded view of Eulerian trajectories below the cone tip |
 (d) exploded view of Eulerian trajectories along the cone shaft |
