Research on Blade-Casing Rub-Impact Mechanism by Experiment and Simulation in Aeroengines

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr class="thead"><td class="align_center" colspan="2">Shaft</td><td class="align_center" colspan="2">Disk</td><td class="align_center" colspan="2">Blade</td></tr><tr class="thead"><td class="align_left">Diameter</td><td class="align_center">Span length</td><td class="align_center">Diameter</td><td class="align_center">Mass</td><td class="align_center">Radial height</td><td class="align_center">Mass</td></tr><tr><td class="thead-hr" colspan="6"><hr/></td></tr><tr><td class="align_left">30.0</td><td class="align_center">542.5</td><td class="align_center">148.0</td><td class="align_center">2.545</td><td class="align_center">26.0</td><td class="align_center">0.0223</td></tr><tr class="table-tr"><td colspan="6"><hr class="tbody-hr"/></td></tr></table></td></tr><tr class="table-fn"><td><div>Length: mm; mass: kg.<br/></div></td></tr></table>

Shock and Vibration

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Table 1

Table 1: Research on Blade-Casing Rub-Impact Mechanism by Experiment and Simulation in Aeroengines 