Influence of Core Thickness and Boundary Condition on the Modal Characteristics of Composite Structure with Metallic Damping Core

<table class="table-group" id="tab2"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Batch</td><td class="align_center">Thickness (mm)</td><td class="align_center">Mean value</td><td class="align_center">Standard deviation</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">1</td><td class="align_center">4</td><td class="align_center">0.1007</td><td class="align_center">0.001</td></tr><tr><td class="align_left">2</td><td class="align_center">6</td><td class="align_center">0.13</td><td class="align_center">0.0012</td></tr><tr><td class="align_left">3</td><td class="align_center">8</td><td class="align_center">0.1375</td><td class="align_center">0.0014</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Loss factor of EMWM specimens with their standard deviations.</div>

Shock and Vibration

tab2

Table 2

Table 2: Influence of Core Thickness and Boundary Condition on the Modal Characteristics of Composite Structure with Metallic Damping Core 