Weak Fault Detection for Rolling Bearings in Varying Working Conditions through the Second-Order Stochastic Resonance Method with Barrier Height Optimization

<table class="table-group" id="tab1"><tr><td><table class="table"><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr class="thead"><td class="align_left">Number of rolling elements</td><td class="align_center">Rolling element diameter (inch)</td><td class="align_center">Pitch diameter (inch)</td><td class="align_center">Contact angle</td></tr><tr><td class="thead-hr" colspan="4"><hr/></td></tr><tr><td class="align_left">8</td><td class="align_center">0.3125</td><td class="align_center">1.319</td><td class="align_center">0</td></tr><tr class="table-tr"><td colspan="4"><hr class="tbody-hr"/></td></tr></table></td></tr></table>

<div>Information of the tested bearings.</div>

Shock and Vibration

tab1

Table 1

Table 1: Weak Fault Detection for Rolling Bearings in Varying Working Conditions through the Second-Order Stochastic Resonance Method with Barrier Height Optimization 

Table 1 | Weak Fault Detection for Rolling Bearings in Varying Working Conditions through the Second-Order Stochastic Resonance Method with Barrier Height Optimization 