A Torsional Vibration Measurement Method for Rotating Blades Based on Blade Tip Timing

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr class="thead"><td class="align_left">Properties</td><td class="align_center">Value</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">Type</td><td class="align_center">GH4169</td></tr><tr><td class="align_left">Density (kg/m<sup>3</sup>)</td><td class="align_center">8240</td></tr><tr><td class="align_left">Elastic modulus (Mpa)</td><td class="align_center">195000</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Material parameters of the blade.</div>

Shock and Vibration

tab1

Table 1

Table 1: A Torsional Vibration Measurement Method for Rotating Blades Based on Blade Tip Timing 