On-Board Computing for Structural Health Monitoring with Smart Wireless Sensors by Modal Identification Using Hilbert-Huang Transform

<div class="floats-full-page floats-full-page-other"><h2>Table 4</h2><div class="floats-full-page-caption">Experimental cable-stayed bridge model mechanical characteristics.</div><div class="floats-full-page-content"><table class="table-group" id="tab4"><tr><td><table class="table"><tr><td class="thead-hr" colspan="7"><hr /></td></tr><tr class="thead"><td align="left">Element</td><td align="center">Cross section</td><td align="center">Material </td><td align="center">Density <br />(kg/m<sup>3</sup>)</td><td align="center">Modulus <br />(GP)</td><td align="center">Poisson ratio</td><td align="center">Dimension <br />(m)</td></tr><tr><td class="thead-hr" colspan="7"><hr /></td></tr><tr><td align="left">Middle tower</td><td align="center">Box □</td><td align="center">Aluminum alloy</td><td align="center">2700</td><td align="center">68.6</td><td align="center">0.34</td><td align="center">3.1 × 0.1375 × 0.095</td></tr><tr><td align="left">Side tower</td><td align="center">Box □</td><td align="center">Aluminum alloy</td><td align="center">2700</td><td align="center">68.6</td><td align="center">0.34</td><td align="center">1.9 × 0.12 × 0.075</td></tr><tr><td align="left">Deck</td><td align="center">Separate box</td><td align="center">Aluminum alloy</td><td align="center">2700</td><td align="center">68.6</td><td align="center">0.34</td><td align="center">15.2 × 0.82 × 0.07</td></tr><tr><td align="left">Cable</td><td align="center">Circle ○</td><td align="center">High-strength steel wire</td><td align="center">7850</td><td align="center">200</td><td align="center">0.30</td><td align="center">varies</td></tr><tr class="table-tr"><td colspan="7"><hr class="tbody-hr" /></td></tr></table></td></tr></table></div></div>

Table 4 | On-Board Computing for Structural Health Monitoring with Smart Wireless Sensors by Modal Identification Using Hilbert-Huang Transform

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Table 4: On-Board Computing for Structural Health Monitoring with Smart Wireless Sensors by Modal Identification Using Hilbert-Huang Transform

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Table 4

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<p><em>Mathematical Problems in Engineering</em> is a broad-based journal publishing&nbsp;results of rigorous engineering research across all disciplines, carried out using mathematical tools.</p>


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