Failure Mechanism and Effect of Nozzle Parameters on Abrasive Water Jet Rock Breaking

<table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr class="thead"><td class="align_left">Mass density</td><td class="align_center">Modulus of elasticity</td><td class="align_center">Poisson’s ratio</td></tr><tr><td class="thead-hr" colspan="3"><hr/></td></tr><tr><td class="align_left">7.86 g⋅cm<sup>−3</sup></td><td class="align_center">2.1 × 10<sup>5</sup> MPa</td><td class="align_center">0.3</td></tr><tr class="table-tr"><td colspan="3"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Main parameters of nozzle and loading element.</div>

Shock and Vibration

tab4

Table 4

Table 4: Failure Mechanism and Effect of Nozzle Parameters on Abrasive Water Jet Rock Breaking 