Detection on Structural Sudden Damage Using Continuous Wavelet Transform and Lipschitz Exponent

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/sv/volume-2015/832738/figures/832738.fig.0014a.svgz" name="832738.fig.0014a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Noise frequency range 0~50 Hz</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/sv/volume-2015/832738/figures/832738.fig.0014b.svgz" name="832738.fig.0014b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Noise frequency range 0~100 Hz</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/sv/volume-2015/832738/figures/832738.fig.0014c.svgz" name="832738.fig.0014c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Noise frequency range 0~250 Hz</td></tr></table>

<div>Detection results from contaminated acceleration responses (seismic excitation).</div>

Shock and Vibration

fig14

Figure 14

Figure 14: Detection on Structural Sudden Damage Using Continuous Wavelet Transform and Lipschitz Exponent 