Exact Receptance Function of Cracked Beams and Its Application for Crack Detection

<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">Mode</td><td class="align_center">Natural frequency (Rad/s)</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">1</td><td class="align_center">146.4</td></tr><tr><td class="align_left">2</td><td class="align_center">585.7</td></tr><tr><td class="align_left">3</td><td class="align_center">1317.8</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Three natural frequencies of the intact beam.</div>

Shock and Vibration

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Table 1

Table 1: Exact Receptance Function of Cracked Beams and Its Application for Crack Detection 