Identification of the Anisotropic Elastic Parameters of NiCrAlY Coating by Combining Nanoindentation and Finite Element Method

<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">Coefficient</td><td class="align_center">Value</td></tr><tr><td class="thead-hr" colspan="2"><hr/></td></tr><tr><td class="align_left">a1</td><td class="align_center">0.1665</td></tr><tr><td class="align_left">a2</td><td class="align_center">−0.5912</td></tr><tr><td class="align_left">a3</td><td class="align_center">−0.0826</td></tr><tr><td class="align_left">a4</td><td class="align_center">−0.5017</td></tr><tr><td class="align_left">a5</td><td class="align_center">1.947</td></tr><tr><td class="align_left">a6</td><td class="align_right">0.5461</td></tr><tr><td class="align_left">a7</td><td class="align_right">0.1183</td></tr><tr><td class="align_left">a8</td><td class="align_right">−0.3821</td></tr><tr><td class="align_left">a9</td><td class="align_right">0.4326</td></tr><tr><td class="align_left">a10</td><td class="align_right">0.1969</td></tr><tr class="table-tr"><td colspan="2"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>The coefficients in equation (<a href="https://static.hindawi.com/articles/sv/volume-2019/9034750/figures/#EEq19" target="_blank">19</a>).</div>

Shock and Vibration

tab1

Table 1

Table 1: Identification of the Anisotropic Elastic Parameters of NiCrAlY Coating by Combining Nanoindentation and Finite Element Method 