Fault Feature Extraction and Diagnosis of Gearbox Based on EEMD and Deep Briefs Network

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/ijrm/volume-2017/9602650/figures/9602650.fig.007a.svgz" name="9602650.fig.007a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Normal</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/ijrm/volume-2017/9602650/figures/9602650.fig.007b.svgz" name="9602650.fig.007b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Break</td></tr><tr class="fig-image" id="c"><td><object data="https://static.hindawi.com/articles/ijrm/volume-2017/9602650/figures/9602650.fig.007c.svgz" name="9602650.fig.007c" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(c) </b>Wear</td></tr><tr class="fig-image" id="d"><td><object data="https://static.hindawi.com/articles/ijrm/volume-2017/9602650/figures/9602650.fig.007d.svgz" name="9602650.fig.007d" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(d) </b>Pit</td></tr></table>

International Journal of Rotating Machinery

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Figure 7

Figure 7: Fault Feature Extraction and Diagnosis of Gearbox Based on EEMD and Deep Briefs Network 