Optimal Sensor Placement for Spatial Structure Based on Importance Coefficient and Randomness

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/sv/volume-2018/7540129/figures/7540129.fig.0010a.svgz" name="7540129.fig.0010a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Frequency number of first level</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/sv/volume-2018/7540129/figures/7540129.fig.0010b.svgz" name="7540129.fig.0010b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Frequency number of second level</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/sv/volume-2018/7540129/figures/7540129.fig.0010c.svgz" name="7540129.fig.0010c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Frequency number of third level</td></tr><tr class="fig-image" id="d"><td><object data="https://static.hindawi.com/articles/sv/volume-2018/7540129/figures/7540129.fig.0010d.svgz" name="7540129.fig.0010d" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(d) </b>Frequency number of first three levels</td></tr></table>

<div>Frequency number under uniform load pattern.</div>

Shock and Vibration

fig10

Figure 10

Figure 10: Optimal Sensor Placement for Spatial Structure Based on Importance Coefficient and Randomness 