Dynamic Behavior of a Bidirectional Functionally Graded Sandwich Beam under Nonuniform Motion of a Moving Load

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr class="thead"><td class="align_left">Materials</td><td class="align_center">Role</td><td class="align_center"><i>E</i> (GPa)</td><td class="align_center"><i>ρ</i> (kg/m<sup>3</sup>)</td><td class="align_center"><i>υ</i></td></tr><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td class="align_left">Alumina (Al<sub>2</sub>O<sub>3</sub>)</td><td class="align_center">M1</td><td class="align_center">380</td><td class="align_center">3960</td><td class="align_center">0.3</td></tr><tr><td class="align_left">Steel (SUS304)</td><td class="align_center">M2</td><td class="align_center">210</td><td class="align_center">7800</td><td class="align_center">0.3</td></tr><tr><td class="align_left">Aluminum (Al)</td><td class="align_center">M3</td><td class="align_center">70</td><td class="align_center">2702</td><td class="align_center">0.3</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Properties of constituent materials of BFGSW beam.</div>

Shock and Vibration

tab1

Table 1

Table 1: Dynamic Behavior of a Bidirectional Functionally Graded Sandwich Beam under Nonuniform Motion of a Moving Load 