A New Improved Kurtogram and Its Application to Bearing Fault Diagnosis

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="5"><hr/></td></tr><tr><td align="left">Bearing type</td><td align="center">BPFO</td><td align="center">BPFI</td><td align="center">BSF</td><td align="center">FTF</td></tr><tr><td align="center" colspan="5"><hr/></td></tr><tr><td align="left">RBC NICE</td><td align="center">81.12</td><td align="center">118.88</td><td align="center">63.86</td><td align="center">10.14</td></tr><tr class="table-tr"><td colspan="5"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

Characteristic frequencies of bearings (Hz).

Shock and Vibration

tab1

Table 1

Table 1: A New Improved Kurtogram and Its Application to Bearing Fault Diagnosis 