Optimum IMFs Selection Based Envelope Analysis of Bearing Fault Diagnosis in Plunger Pump

<table class="figure-group"><tr class="fig-image" id="a"><td><object data="https://static.hindawi.com/articles/sv/volume-2016/1248626/figures/1248626.fig.006a.svgz" name="1248626.fig.006a" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(a) </b>Envelope spectrum corresponding to IMF3</td></tr><tr class="fig-image" id="b"><td><object data="https://static.hindawi.com/articles/sv/volume-2016/1248626/figures/1248626.fig.006b.svgz" name="1248626.fig.006b" type="image/svg+xml"></object></td></tr><tr class="fig-caption"><td><b>(b) </b>Envelope spectrum corresponding to IMF1</td></tr></table>

<div>Bearing compound fault diagnosis by traditional procedures.</div>

Shock and Vibration

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Figure 6

Figure 6: Optimum IMFs Selection Based Envelope Analysis of Bearing Fault Diagnosis in Plunger Pump 