Theoretical Study and Experiment Validation on Drilling Cutting Weight during the Whole Process of Drilling

<table class="table-group" id="tab3"><tr><td><table class="table"><tr><td class="thead-hr" colspan="13"><hr/></td></tr><tr class="thead"><td class="align_center" colspan="13">Distance ahead of working face (m)</td></tr><tr class="thead"><td class="align_left">2</td><td class="align_center">3</td><td class="align_center">4</td><td class="align_center">5</td><td class="align_center">6</td><td class="align_center">7</td><td class="align_center">8</td><td class="align_center">9</td><td class="align_center">10</td><td class="align_center">11</td><td class="align_center">12</td><td class="align_center">13</td><td class="align_center">14</td></tr><tr><td class="thead-hr" colspan="13"><hr/></td></tr><tr><td class="align_left">14.22</td><td class="align_center">15.53</td><td class="align_center">16.84</td><td class="align_center">18.16</td><td class="align_center">19.47</td><td class="align_center">20.78</td><td class="align_center">22.09</td><td class="align_center">23.41</td><td class="align_center">24.72</td><td class="align_center">26.03</td><td class="align_center">27.34</td><td class="align_center">28.66</td><td class="align_center">29.97</td></tr><tr class="table-tr"><td colspan="13"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The stress values at various points ahead of the working face (MPa).</div>

Shock and Vibration

tab3

Table 3

Table 3: Theoretical Study and Experiment Validation on Drilling Cutting Weight during the Whole Process of Drilling 