Experimental Study and Numerical Simulation of Dynamic Stress-Strain of Directional Blasting with Water Jet Assistance

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Density (g/cm<sup>3</sup>)</td><td class="align_center">Poisson ratio</td><td class="align_center">Elastic modulus (GPa)</td><td class="align_center">Longitudinal wave velocity (cm/<i>μ</i>s)</td><td class="align_center">Shear wave speed (cm/<i>μ</i>s)</td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">1.2</td><td class="align_center">0.31</td><td class="align_center">6.1</td><td class="align_center">2.3 × 10<sup>5</sup></td><td class="align_center">1.26 × 10<sup>7</sup></td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Shock and Vibration

tab1

Table 1

Table 1: Experimental Study and Numerical Simulation of Dynamic Stress-Strain of Directional Blasting with Water Jet Assistance 