Experimental and Numerical Simulation of Coal Rock Impact Energy Index Based on Peridynamics

<table class="table-group" id="tab6"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td class="align_left">Specimen type</td><td class="align_center">CS</td><td class="align_center">XS</td><td class="align_center">NY</td><td class="align_center">1M</td><td class="align_center">4M</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left">W</td><td class="align_center">2.66</td><td class="align_center">1.81</td><td class="align_center">11.67</td><td class="align_center">12.62</td><td class="align_center">27.51</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>W values for different types of specimens.</div>

Shock and Vibration

tab6

Table 6

Table 6: Experimental and Numerical Simulation of Coal Rock Impact Energy Index Based on Peridynamics 